class io.vertx.ext.mail.impl.SMTPConnectionPool implements io.vertx.ext.mail.impl.ConnectionLifeCycleListener
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: io.vertx.ext.mail.impl.SMTPConnectionPool
  super_class: java.lang.Object
{
  private static final io.vertx.core.impl.logging.Logger log;
    descriptor: Lio/vertx/core/impl/logging/Logger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final int maxSockets;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final boolean keepAlive;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.Queue<io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter> waiters;
    descriptor: Ljava/util/Queue;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Queue<Lio/vertx/ext/mail/impl/SMTPConnectionPool$Waiter;>;

  private final java.util.Set<io.vertx.ext.mail.impl.SMTPConnection> allConnections;
    descriptor: Ljava/util/Set;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Set<Lio/vertx/ext/mail/impl/SMTPConnection;>;

  private final io.vertx.core.net.NetClient netClient;
    descriptor: Lio/vertx/core/net/NetClient;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.vertx.ext.mail.MailConfig config;
    descriptor: Lio/vertx/ext/mail/MailConfig;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.vertx.ext.auth.PRNG prng;
    descriptor: Lio/vertx/ext/auth/PRNG;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.vertx.ext.mail.impl.sasl.AuthOperationFactory authOperationFactory;
    descriptor: Lio/vertx/ext/mail/impl/sasl/AuthOperationFactory;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.lang.String hostname;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private boolean closed;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private int connCount;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private io.vertx.core.Handler<java.lang.Void> closeFinishedHandler;
    descriptor: Lio/vertx/core/Handler;
    flags: (0x0002) ACC_PRIVATE
    Signature: Lio/vertx/core/Handler<Ljava/lang/Void;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 38
            ldc Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            invokestatic io.vertx.core.impl.logging.LoggerFactory.getLogger:(Ljava/lang/Class;)Lio/vertx/core/impl/logging/Logger;
            putstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(io.vertx.core.Vertx, io.vertx.ext.mail.MailConfig);
    descriptor: (Lio/vertx/core/Vertx;Lio/vertx/ext/mail/MailConfig;)V
    flags: (0x0000) 
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.core.Vertx vertx
        start local 2 // io.vertx.ext.mail.MailConfig config
         0: .line 54
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 42
            aload 0 /* this */
            new java.util.ArrayDeque
            dup
            invokespecial java.util.ArrayDeque.<init>:()V
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.waiters:Ljava/util/Queue;
         2: .line 43
            aload 0 /* this */
            new java.util.HashSet
            dup
            invokespecial java.util.HashSet.<init>:()V
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.allConnections:Ljava/util/Set;
         3: .line 49
            aload 0 /* this */
            iconst_0
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.closed:Z
         4: .line 55
            aload 0 /* this */
            aload 2 /* config */
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.config:Lio/vertx/ext/mail/MailConfig;
         5: .line 56
            aload 0 /* this */
            aload 2 /* config */
            invokevirtual io.vertx.ext.mail.MailConfig.getMaxPoolSize:()I
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.maxSockets:I
         6: .line 57
            aload 0 /* this */
            aload 2 /* config */
            invokevirtual io.vertx.ext.mail.MailConfig.isKeepAlive:()Z
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.keepAlive:Z
         7: .line 58
            aload 0 /* this */
            new io.vertx.ext.auth.PRNG
            dup
            aload 1 /* vertx */
            invokespecial io.vertx.ext.auth.PRNG.<init>:(Lio/vertx/core/Vertx;)V
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.prng:Lio/vertx/ext/auth/PRNG;
         8: .line 59
            aload 0 /* this */
            new io.vertx.ext.mail.impl.sasl.AuthOperationFactory
            dup
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.prng:Lio/vertx/ext/auth/PRNG;
            invokespecial io.vertx.ext.mail.impl.sasl.AuthOperationFactory.<init>:(Lio/vertx/ext/auth/PRNG;)V
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.authOperationFactory:Lio/vertx/ext/mail/impl/sasl/AuthOperationFactory;
         9: .line 62
            aload 2 /* config */
            invokevirtual io.vertx.ext.mail.MailConfig.getHostnameVerificationAlgorithm:()Ljava/lang/String;
            astore 3 /* verification */
        start local 3 // java.lang.String verification
        10: .line 63
            aload 3 /* verification */
            ifnull 11
            aload 3 /* verification */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 14
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool io.vertx.core.Vertx io.vertx.ext.mail.MailConfig java.lang.String
      StackMap stack:
        11: aload 2 /* config */
            invokevirtual io.vertx.ext.mail.MailConfig.isTrustAll:()Z
            ifne 14
        12: .line 64
            aload 2 /* config */
            invokevirtual io.vertx.ext.mail.MailConfig.isSsl:()Z
            ifne 13
            aload 2 /* config */
            invokevirtual io.vertx.ext.mail.MailConfig.getStarttls:()Lio/vertx/ext/mail/StartTLSOptions;
            getstatic io.vertx.ext.mail.StartTLSOptions.DISABLED:Lio/vertx/ext/mail/StartTLSOptions;
            if_acmpeq 14
        13: .line 66
      StackMap locals:
      StackMap stack:
            aload 2 /* config */
            ldc "HTTPS"
            invokevirtual io.vertx.ext.mail.MailConfig.setHostnameVerificationAlgorithm:(Ljava/lang/String;)Lio/vertx/ext/mail/MailConfig;
            pop
        14: .line 69
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* vertx */
            aload 2 /* config */
            invokeinterface io.vertx.core.Vertx.createNetClient:(Lio/vertx/core/net/NetClientOptions;)Lio/vertx/core/net/NetClient;
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.netClient:Lio/vertx/core/net/NetClient;
        15: .line 70
            return
        end local 3 // java.lang.String verification
        end local 2 // io.vertx.ext.mail.MailConfig config
        end local 1 // io.vertx.core.Vertx vertx
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   16     0          this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0   16     1         vertx  Lio/vertx/core/Vertx;
            0   16     2        config  Lio/vertx/ext/mail/MailConfig;
           10   16     3  verification  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      vertx   
      config  

  io.vertx.ext.mail.impl.sasl.AuthOperationFactory getAuthOperationFactory();
    descriptor: ()Lio/vertx/ext/mail/impl/sasl/AuthOperationFactory;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
         0: .line 73
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.authOperationFactory:Lio/vertx/ext/mail/impl/sasl/AuthOperationFactory;
            areturn
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;

  void getConnection(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<io.vertx.ext.mail.impl.SMTPConnection>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // java.lang.String hostname
        start local 2 // io.vertx.core.Handler resultHandler
         0: .line 77
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "getConnection()"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         1: .line 78
            aload 0 /* this */
            aload 1 /* hostname */
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.hostname:Ljava/lang/String;
         2: .line 79
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closed:Z
            ifeq 5
         3: .line 80
            aload 2 /* resultHandler */
            ldc "connection pool is closed"
            invokestatic io.vertx.core.Future.failedFuture:(Ljava/lang/String;)Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
         4: .line 81
            goto 6
         5: .line 82
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* resultHandler */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.getConnection0:(Lio/vertx/core/Handler;)V
         6: .line 84
      StackMap locals:
      StackMap stack:
            return
        end local 2 // io.vertx.core.Handler resultHandler
        end local 1 // java.lang.String hostname
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    7     0           this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    7     1       hostname  Ljava/lang/String;
            0    7     2  resultHandler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;)V
    MethodParameters:
               Name  Flags
      hostname       
      resultHandler  

  void close();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
         0: .line 87
            aload 0 /* this */
            aconst_null
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.close:(Lio/vertx/core/Handler;)V
         1: .line 88
            return
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;

  synchronized void close(io.vertx.core.Handler<java.lang.Void>);
    descriptor: (Lio/vertx/core/Handler;)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.core.Handler finishedHandler
         0: .line 91
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closed:Z
            ifeq 2
         1: .line 92
            new java.lang.IllegalStateException
            dup
            ldc "pool is already closed"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 94
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_1
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.closed:Z
         3: .line 95
            aload 0 /* this */
            aload 1 /* finishedHandler */
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.closeFinishedHandler:Lio/vertx/core/Handler;
         4: .line 96
            aload 0 /* this */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.closeAllConnections:()V
         5: .line 97
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.prng:Lio/vertx/ext/auth/PRNG;
            invokevirtual io.vertx.ext.auth.PRNG.close:()V
         6: .line 99
            return
        end local 1 // io.vertx.core.Handler finishedHandler
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    7     0             this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    7     1  finishedHandler  Lio/vertx/core/Handler<Ljava/lang/Void;>;
    Signature: (Lio/vertx/core/Handler<Ljava/lang/Void;>;)V
    MethodParameters:
                 Name  Flags
      finishedHandler  

  synchronized int connCount();
    descriptor: ()I
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
         0: .line 102
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            ireturn
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;

  public synchronized void dataEnded(io.vertx.ext.mail.impl.SMTPConnection);
    descriptor: (Lio/vertx/ext/mail/impl/SMTPConnection;)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.ext.mail.impl.SMTPConnection conn
         0: .line 109
            aload 0 /* this */
            aload 1 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.checkReuseConnection:(Lio/vertx/ext/mail/impl/SMTPConnection;)V
         1: .line 110
            return
        end local 1 // io.vertx.ext.mail.impl.SMTPConnection conn
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    2     1  conn  Lio/vertx/ext/mail/impl/SMTPConnection;
    MethodParameters:
      Name  Flags
      conn  

  public synchronized void connectionClosed(io.vertx.ext.mail.impl.SMTPConnection);
    descriptor: (Lio/vertx/ext/mail/impl/SMTPConnection;)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.ext.mail.impl.SMTPConnection conn
         0: .line 115
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "connection closed, removing from pool"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         1: .line 116
            aload 0 /* this */
            dup
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            iconst_1
            isub
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
         2: .line 117
            aload 1 /* conn */
            ifnull 4
         3: .line 118
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.allConnections:Ljava/util/Set;
            aload 1 /* conn */
            invokeinterface java.util.Set.remove:(Ljava/lang/Object;)Z
            pop
         4: .line 120
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.waiters:Ljava/util/Queue;
            invokeinterface java.util.Queue.poll:()Ljava/lang/Object;
            checkcast io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter
            astore 2 /* waiter */
        start local 2 // io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter waiter
         5: .line 121
            aload 2 /* waiter */
            ifnull 8
         6: .line 123
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "creating new connection for waiter"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         7: .line 124
            aload 0 /* this */
            aload 2 /* waiter */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter.handler:Lio/vertx/core/Handler;
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.createNewConnection:(Lio/vertx/core/Handler;)V
         8: .line 126
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closed:Z
            ifeq 13
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            ifne 13
         9: .line 127
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "all connections closed, closing NetClient"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
        10: .line 128
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.netClient:Lio/vertx/core/net/NetClient;
            invokeinterface io.vertx.core.net.NetClient.close:()Lio/vertx/core/Future;
            pop
        11: .line 129
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closeFinishedHandler:Lio/vertx/core/Handler;
            ifnull 13
        12: .line 130
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closeFinishedHandler:Lio/vertx/core/Handler;
            aconst_null
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
        13: .line 133
      StackMap locals:
      StackMap stack:
            return
        end local 2 // io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter waiter
        end local 1 // io.vertx.ext.mail.impl.SMTPConnection conn
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   14     0    this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0   14     1    conn  Lio/vertx/ext/mail/impl/SMTPConnection;
            5   14     2  waiter  Lio/vertx/ext/mail/impl/SMTPConnectionPool$Waiter;
    MethodParameters:
      Name  Flags
      conn  

  io.vertx.core.net.NetClient getNetClient();
    descriptor: ()Lio/vertx/core/net/NetClient;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
         0: .line 136
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.netClient:Lio/vertx/core/net/NetClient;
            areturn
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;

  private synchronized void getConnection0(io.vertx.core.Handler<io.vertx.core.AsyncResult<io.vertx.ext.mail.impl.SMTPConnection>>);
    descriptor: (Lio/vertx/core/Handler;)V
    flags: (0x0022) ACC_PRIVATE, ACC_SYNCHRONIZED
    Code:
      stack=4, locals=5, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.core.Handler handler
         0: .line 142
            aconst_null
            astore 2 /* idleConn */
        start local 2 // io.vertx.ext.mail.impl.SMTPConnection idleConn
         1: .line 143
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.allConnections:Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 4
            goto 6
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool io.vertx.core.Handler io.vertx.ext.mail.impl.SMTPConnection top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast io.vertx.ext.mail.impl.SMTPConnection
            astore 3 /* conn */
        start local 3 // io.vertx.ext.mail.impl.SMTPConnection conn
         3: .line 144
            aload 3 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.isBroken:()Z
            ifne 6
            aload 3 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.isIdle:()Z
            ifeq 6
         4: .line 145
            aload 3 /* conn */
            astore 2 /* idleConn */
         5: .line 146
            goto 7
        end local 3 // io.vertx.ext.mail.impl.SMTPConnection conn
         6: .line 143
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         7: .line 149
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool io.vertx.core.Handler io.vertx.ext.mail.impl.SMTPConnection
      StackMap stack:
            aload 2 /* idleConn */
            ifnonnull 11
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.maxSockets:I
            if_icmplt 11
         8: .line 151
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "waiting for a free socket"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         9: .line 152
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.waiters:Ljava/util/Queue;
            new io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter
            dup
            aload 1 /* handler */
            invokespecial io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter.<init>:(Lio/vertx/core/Handler;)V
            invokeinterface java.util.Queue.add:(Ljava/lang/Object;)Z
            pop
        10: .line 153
            goto 21
        11: .line 154
      StackMap locals:
      StackMap stack:
            aload 2 /* idleConn */
            ifnonnull 15
        12: .line 156
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "create a new connection"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
        13: .line 157
            aload 0 /* this */
            aload 1 /* handler */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.createNewConnection:(Lio/vertx/core/Handler;)V
        14: .line 158
            goto 21
        15: .line 159
      StackMap locals:
      StackMap stack:
            aload 2 /* idleConn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.isClosed:()Z
            ifeq 17
        16: .line 160
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "idle connection is closed already, this may cause a problem"
            invokeinterface io.vertx.core.impl.logging.Logger.warn:(Ljava/lang/Object;)V
        17: .line 166
      StackMap locals:
      StackMap stack:
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "found idle connection, checking"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
        18: .line 167
            aload 2 /* idleConn */
            astore 3 /* conn */
        start local 3 // io.vertx.ext.mail.impl.SMTPConnection conn
        19: .line 168
            aload 3 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.useConnection:()V
        20: .line 169
            aload 3 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.getContext:()Lio/vertx/core/Context;
            aload 0 /* this */
            aload 3 /* conn */
            aload 1 /* handler */
            invokedynamic handle(Lio/vertx/ext/mail/impl/SMTPConnectionPool;Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/Handler;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/ext/mail/impl/SMTPConnectionPool.lambda$0(Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/Handler;Ljava/lang/Void;)V (7)
                  (Ljava/lang/Void;)V
            invokeinterface io.vertx.core.Context.runOnContext:(Lio/vertx/core/Handler;)V
        end local 3 // io.vertx.ext.mail.impl.SMTPConnection conn
        21: .line 180
      StackMap locals:
      StackMap stack:
            return
        end local 2 // io.vertx.ext.mail.impl.SMTPConnection idleConn
        end local 1 // io.vertx.core.Handler handler
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   22     0      this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0   22     1   handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;
            1   22     2  idleConn  Lio/vertx/ext/mail/impl/SMTPConnection;
            3    6     3      conn  Lio/vertx/ext/mail/impl/SMTPConnection;
           19   21     3      conn  Lio/vertx/ext/mail/impl/SMTPConnection;
    Signature: (Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;)V
    MethodParameters:
         Name  Flags
      handler  

  private synchronized void checkReuseConnection(io.vertx.ext.mail.impl.SMTPConnection);
    descriptor: (Lio/vertx/ext/mail/impl/SMTPConnection;)V
    flags: (0x0022) ACC_PRIVATE, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.ext.mail.impl.SMTPConnection conn
         0: .line 183
            aload 1 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.isBroken:()Z
            ifeq 4
         1: .line 184
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "connection is broken, closing"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         2: .line 185
            aload 1 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.close:()V
         3: .line 186
            goto 17
         4: .line 188
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.keepAlive:Z
            ifeq 5
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closed:Z
            ifeq 8
         5: .line 189
      StackMap locals:
      StackMap stack:
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "connection pool is disabled or pool is already closed, immediately doing QUIT"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         6: .line 190
            aload 1 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.close:()V
         7: .line 191
            goto 17
         8: .line 192
      StackMap locals:
      StackMap stack:
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "checking for waiting operations"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         9: .line 193
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.waiters:Ljava/util/Queue;
            invokeinterface java.util.Queue.poll:()Ljava/lang/Object;
            checkcast io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter
            astore 2 /* waiter */
        start local 2 // io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter waiter
        10: .line 194
            aload 2 /* waiter */
            ifnull 15
        11: .line 195
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "running one waiting operation"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
        12: .line 196
            aload 1 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.useConnection:()V
        13: .line 197
            aload 2 /* waiter */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter.handler:Lio/vertx/core/Handler;
            aload 1 /* conn */
            invokestatic io.vertx.core.Future.succeededFuture:(Ljava/lang/Object;)Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
        14: .line 198
            goto 17
        15: .line 199
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter
      StackMap stack:
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "keeping connection idle"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
        16: .line 200
            aload 1 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.setIdle:()V
        end local 2 // io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter waiter
        17: .line 204
      StackMap locals:
      StackMap stack:
            return
        end local 1 // io.vertx.ext.mail.impl.SMTPConnection conn
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   18     0    this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0   18     1    conn  Lio/vertx/ext/mail/impl/SMTPConnection;
           10   17     2  waiter  Lio/vertx/ext/mail/impl/SMTPConnectionPool$Waiter;
    MethodParameters:
      Name  Flags
      conn  

  private void closeAllConnections();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=1
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
         0: .line 208
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            ifle 17
         1: .line 209
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         2: .line 210
            new java.util.HashSet
            dup
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.allConnections:Ljava/util/Set;
            invokespecial java.util.HashSet.<init>:(Ljava/util/Collection;)V
            astore 1 /* copy */
        start local 1 // java.util.Set copy
         3: .line 211
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.allConnections:Ljava/util/Set;
            invokeinterface java.util.Set.clear:()V
         4: .line 209
            aload 2
            monitorexit
         5: goto 8
        end local 1 // java.util.Set copy
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool top io.vertx.ext.mail.impl.SMTPConnectionPool
      StackMap stack: java.lang.Throwable
         6: aload 2
            monitorexit
         7: athrow
        start local 1 // java.util.Set copy
         8: .line 214
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool java.util.Set
      StackMap stack:
            aload 1 /* copy */
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3
            goto 15
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool java.util.Set top java.util.Iterator
      StackMap stack:
         9: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast io.vertx.ext.mail.impl.SMTPConnection
            astore 2 /* conn */
        start local 2 // io.vertx.ext.mail.impl.SMTPConnection conn
        10: .line 215
            aload 2 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.isIdle:()Z
            ifne 11
            aload 2 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.isBroken:()Z
            ifeq 13
        11: .line 216
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool java.util.Set io.vertx.ext.mail.impl.SMTPConnection java.util.Iterator
      StackMap stack:
            aload 2 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.close:()V
        12: .line 217
            goto 15
        13: .line 218
      StackMap locals:
      StackMap stack:
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "closing connection after current send operation finishes"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
        14: .line 219
            aload 2 /* conn */
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.setDoShutdown:()V
        end local 2 // io.vertx.ext.mail.impl.SMTPConnection conn
        15: .line 214
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool java.util.Set top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 9
        16: .line 222
            goto 20
        end local 1 // java.util.Set copy
        17: .line 223
      StackMap locals: io.vertx.ext.mail.impl.SMTPConnectionPool
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.netClient:Lio/vertx/core/net/NetClient;
            invokeinterface io.vertx.core.net.NetClient.close:()Lio/vertx/core/Future;
            pop
        18: .line 224
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closeFinishedHandler:Lio/vertx/core/Handler;
            ifnull 20
        19: .line 225
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.closeFinishedHandler:Lio/vertx/core/Handler;
            aconst_null
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
        20: .line 228
      StackMap locals:
      StackMap stack:
            return
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   21     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            3    6     1  copy  Ljava/util/Set<Lio/vertx/ext/mail/impl/SMTPConnection;>;
            8   17     1  copy  Ljava/util/Set<Lio/vertx/ext/mail/impl/SMTPConnection;>;
           10   15     2  conn  Lio/vertx/ext/mail/impl/SMTPConnection;
      Exception table:
        from    to  target  type
           2     5       6  any
           6     7       6  any

  private void createNewConnection(io.vertx.core.Handler<io.vertx.core.AsyncResult<io.vertx.ext.mail.impl.SMTPConnection>>);
    descriptor: (Lio/vertx/core/Handler;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.core.Handler handler
         0: .line 231
            aload 0 /* this */
            dup
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            iconst_1
            iadd
            putfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
         1: .line 232
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            new java.lang.StringBuilder
            dup
            ldc "Connection count is "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.connCount:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         2: .line 233
            aload 0 /* this */
            aload 0 /* this */
            aload 1 /* handler */
            invokedynamic handle(Lio/vertx/ext/mail/impl/SMTPConnectionPool;Lio/vertx/core/Handler;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/ext/mail/impl/SMTPConnectionPool.lambda$2(Lio/vertx/core/Handler;Lio/vertx/core/AsyncResult;)V (7)
                  (Lio/vertx/core/AsyncResult;)V
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.createConnection:(Lio/vertx/core/Handler;)V
         3: .line 239
            return
        end local 1 // io.vertx.core.Handler handler
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    4     1  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;
    Signature: (Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;)V
    MethodParameters:
         Name  Flags
      handler  

  private void createConnection(io.vertx.core.Handler<io.vertx.core.AsyncResult<io.vertx.ext.mail.impl.SMTPConnection>>);
    descriptor: (Lio/vertx/core/Handler;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=8, locals=3, args_size=2
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 1 // io.vertx.core.Handler handler
         0: .line 242
            new io.vertx.ext.mail.impl.SMTPConnection
            dup
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.netClient:Lio/vertx/core/net/NetClient;
            aload 0 /* this */
            invokespecial io.vertx.ext.mail.impl.SMTPConnection.<init>:(Lio/vertx/core/net/NetClient;Lio/vertx/ext/mail/impl/ConnectionLifeCycleListener;)V
            astore 2 /* conn */
        start local 2 // io.vertx.ext.mail.impl.SMTPConnection conn
         1: .line 243
            new io.vertx.ext.mail.impl.SMTPStarter
            dup
            aload 2 /* conn */
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.config:Lio/vertx/ext/mail/MailConfig;
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.hostname:Ljava/lang/String;
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.authOperationFactory:Lio/vertx/ext/mail/impl/sasl/AuthOperationFactory;
            aload 1 /* handler */
            aload 2 /* conn */
            invokedynamic handle(Lio/vertx/core/Handler;Lio/vertx/ext/mail/impl/SMTPConnection;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/ext/mail/impl/SMTPConnectionPool.lambda$3(Lio/vertx/core/Handler;Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/AsyncResult;)V (6)
                  (Lio/vertx/core/AsyncResult;)V
            invokespecial io.vertx.ext.mail.impl.SMTPStarter.<init>:(Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/ext/mail/MailConfig;Ljava/lang/String;Lio/vertx/ext/mail/impl/sasl/AuthOperationFactory;Lio/vertx/core/Handler;)V
         2: .line 249
            invokevirtual io.vertx.ext.mail.impl.SMTPStarter.start:()V
         3: .line 250
            return
        end local 2 // io.vertx.ext.mail.impl.SMTPConnection conn
        end local 1 // io.vertx.core.Handler handler
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    4     1  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;
            1    4     2     conn  Lio/vertx/ext/mail/impl/SMTPConnection;
    Signature: (Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;>;)V
    MethodParameters:
         Name  Flags
      handler  

  private void lambda$0(io.vertx.ext.mail.impl.SMTPConnection, io.vertx.core.Handler, java.lang.Void);
    descriptor: (Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/Handler;Ljava/lang/Void;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=6, locals=4, args_size=4
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 3 // java.lang.Void v
         0: .line 169
            new io.vertx.ext.mail.impl.SMTPReset
            dup
            aload 1
            aload 0 /* this */
            aload 2
            aload 1
            invokedynamic handle(Lio/vertx/ext/mail/impl/SMTPConnectionPool;Lio/vertx/core/Handler;Lio/vertx/ext/mail/impl/SMTPConnection;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/ext/mail/impl/SMTPConnectionPool.lambda$1(Lio/vertx/core/Handler;Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/AsyncResult;)V (7)
                  (Lio/vertx/core/AsyncResult;)V
            invokespecial io.vertx.ext.mail.impl.SMTPReset.<init>:(Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/Handler;)V
         1: .line 177
            invokevirtual io.vertx.ext.mail.impl.SMTPReset.start:()V
            return
        end local 3 // java.lang.Void v
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    2     3     v  Ljava/lang/Void;

  private void lambda$2(io.vertx.core.Handler, io.vertx.core.AsyncResult);
    descriptor: (Lio/vertx/core/Handler;Lio/vertx/core/AsyncResult;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 2 // io.vertx.core.AsyncResult result
         0: .line 234
            aload 2 /* result */
            invokeinterface io.vertx.core.AsyncResult.succeeded:()Z
            ifeq 2
         1: .line 235
            aload 0 /* this */
            getfield io.vertx.ext.mail.impl.SMTPConnectionPool.allConnections:Ljava/util/Set;
            aload 2 /* result */
            invokeinterface io.vertx.core.AsyncResult.result:()Ljava/lang/Object;
            checkcast io.vertx.ext.mail.impl.SMTPConnection
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
         2: .line 237
      StackMap locals:
      StackMap stack:
            aload 1
            aload 2 /* result */
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
         3: .line 238
            return
        end local 2 // io.vertx.core.AsyncResult result
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    4     2  result  Lio/vertx/core/AsyncResult<Lio/vertx/ext/mail/impl/SMTPConnection;>;

  private static void lambda$3(io.vertx.core.Handler, io.vertx.ext.mail.impl.SMTPConnection, io.vertx.core.AsyncResult);
    descriptor: (Lio/vertx/core/Handler;Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/AsyncResult;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=3, args_size=3
        start local 2 // io.vertx.core.AsyncResult result
         0: .line 244
            aload 2 /* result */
            invokeinterface io.vertx.core.AsyncResult.succeeded:()Z
            ifeq 3
         1: .line 245
            aload 0
            aload 1
            invokestatic io.vertx.core.Future.succeededFuture:(Ljava/lang/Object;)Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
         2: .line 246
            goto 4
         3: .line 247
      StackMap locals:
      StackMap stack:
            aload 0
            aload 2 /* result */
            invokeinterface io.vertx.core.AsyncResult.cause:()Ljava/lang/Throwable;
            invokestatic io.vertx.core.Future.failedFuture:(Ljava/lang/Throwable;)Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
         4: .line 249
      StackMap locals:
      StackMap stack:
            return
        end local 2 // io.vertx.core.AsyncResult result
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     2  result  Lio/vertx/core/AsyncResult<Ljava/lang/Void;>;

  private void lambda$1(io.vertx.core.Handler, io.vertx.ext.mail.impl.SMTPConnection, io.vertx.core.AsyncResult);
    descriptor: (Lio/vertx/core/Handler;Lio/vertx/ext/mail/impl/SMTPConnection;Lio/vertx/core/AsyncResult;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
        start local 3 // io.vertx.core.AsyncResult result
         0: .line 170
            aload 3 /* result */
            invokeinterface io.vertx.core.AsyncResult.succeeded:()Z
            ifeq 3
         1: .line 171
            aload 1
            aload 2
            invokestatic io.vertx.core.Future.succeededFuture:(Ljava/lang/Object;)Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
         2: .line 172
            goto 6
         3: .line 173
      StackMap locals:
      StackMap stack:
            aload 2
            invokevirtual io.vertx.ext.mail.impl.SMTPConnection.setBroken:()V
         4: .line 174
            getstatic io.vertx.ext.mail.impl.SMTPConnectionPool.log:Lio/vertx/core/impl/logging/Logger;
            ldc "using idle connection failed, create a new connection"
            invokeinterface io.vertx.core.impl.logging.Logger.debug:(Ljava/lang/Object;)V
         5: .line 175
            aload 0 /* this */
            aload 1
            invokevirtual io.vertx.ext.mail.impl.SMTPConnectionPool.createNewConnection:(Lio/vertx/core/Handler;)V
         6: .line 177
      StackMap locals:
      StackMap stack:
            return
        end local 3 // io.vertx.core.AsyncResult result
        end local 0 // io.vertx.ext.mail.impl.SMTPConnectionPool this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lio/vertx/ext/mail/impl/SMTPConnectionPool;
            0    7     3  result  Lio/vertx/core/AsyncResult<Ljava/lang/Void;>;
}
SourceFile: "SMTPConnectionPool.java"
NestMembers:
  io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter
InnerClasses:
  private Waiter = io.vertx.ext.mail.impl.SMTPConnectionPool$Waiter of io.vertx.ext.mail.impl.SMTPConnectionPool
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles