public class io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension this
         0: .line 2
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/groovy/mysqlclient/MySQLConnection_GroovyExtension;

  public static io.vertx.mysqlclient.MySQLConnection changeUser(io.vertx.mysqlclient.MySQLConnection, java.util.Map<java.lang.String, java.lang.Object>, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>);
    descriptor: (Lio/vertx/mysqlclient/MySQLConnection;Ljava/util/Map;Lio/vertx/core/Handler;)Lio/vertx/mysqlclient/MySQLConnection;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // io.vertx.mysqlclient.MySQLConnection j_receiver
        start local 1 // java.util.Map options
        start local 2 // io.vertx.core.Handler handler
         0: .line 4
            aload 0 /* j_receiver */
            aload 1 /* options */
            ifnull 1
            new io.vertx.mysqlclient.MySQLConnectOptions
            dup
            aload 1 /* options */
            invokestatic io.vertx.core.impl.ConversionHelper.toJsonObject:(Ljava/util/Map;)Lio/vertx/core/json/JsonObject;
            invokespecial io.vertx.mysqlclient.MySQLConnectOptions.<init>:(Lio/vertx/core/json/JsonObject;)V
            goto 2
      StackMap locals:
      StackMap stack: io.vertx.mysqlclient.MySQLConnection
         1: aconst_null
         2: .line 5
      StackMap locals: io.vertx.mysqlclient.MySQLConnection java.util.Map io.vertx.core.Handler
      StackMap stack: io.vertx.mysqlclient.MySQLConnection io.vertx.mysqlclient.MySQLConnectOptions
            aload 2 /* handler */
            ifnull 4
            new io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension$1
            dup
            aload 2 /* handler */
            invokespecial io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension$1.<init>:(Lio/vertx/core/Handler;)V
         3: .line 9
            goto 5
      StackMap locals: io.vertx.mysqlclient.MySQLConnection java.util.Map io.vertx.core.Handler
      StackMap stack: io.vertx.mysqlclient.MySQLConnection io.vertx.mysqlclient.MySQLConnectOptions
         4: aconst_null
         5: .line 4
      StackMap locals: io.vertx.mysqlclient.MySQLConnection java.util.Map io.vertx.core.Handler
      StackMap stack: io.vertx.mysqlclient.MySQLConnection io.vertx.mysqlclient.MySQLConnectOptions io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension$1
            invokeinterface io.vertx.mysqlclient.MySQLConnection.changeUser:(Lio/vertx/mysqlclient/MySQLConnectOptions;Lio/vertx/core/Handler;)Lio/vertx/mysqlclient/MySQLConnection;
            invokestatic io.vertx.core.impl.ConversionHelper.fromObject:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         6: .line 10
            aload 0 /* j_receiver */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.util.Map options
        end local 0 // io.vertx.mysqlclient.MySQLConnection j_receiver
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    7     0  j_receiver  Lio/vertx/mysqlclient/MySQLConnection;
            0    7     1     options  Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;
            0    7     2     handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/Void;>;>;
    Signature: (Lio/vertx/mysqlclient/MySQLConnection;Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/Void;>;>;)Lio/vertx/mysqlclient/MySQLConnection;
    MethodParameters:
            Name  Flags
      j_receiver  
      options     
      handler     
}
SourceFile: "MySQLConnection_GroovyExtension.java"
NestMembers:
  io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension$1
InnerClasses:
  io.vertx.groovy.mysqlclient.MySQLConnection_GroovyExtension$1