http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project) 
public abstract class io.netty.resolver.AbstractAddressResolver<T extends java.net.SocketAddress> implements io.netty.resolver.AddressResolver<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: io.netty.resolver.AbstractAddressResolver
  super_class: java.lang.Object
{
  private final io.netty.util.concurrent.EventExecutor executor;
    descriptor: Lio/netty/util/concurrent/EventExecutor;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.netty.util.internal.TypeParameterMatcher matcher;
    descriptor: Lio/netty/util/internal/TypeParameterMatcher;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected void <init>(io.netty.util.concurrent.EventExecutor);
    descriptor: (Lio/netty/util/concurrent/EventExecutor;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // io.netty.util.concurrent.EventExecutor executor
         0: .line 45
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 46
            aload 0 /* this */
            aload 1 /* executor */
            ldc "executor"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast io.netty.util.concurrent.EventExecutor
            putfield io.netty.resolver.AbstractAddressResolver.executor:Lio/netty/util/concurrent/EventExecutor;
         2: .line 47
            aload 0 /* this */
            aload 0 /* this */
            ldc Lio/netty/resolver/AbstractAddressResolver;
            ldc "T"
            invokestatic io.netty.util.internal.TypeParameterMatcher.find:(Ljava/lang/Object;Ljava/lang/Class;Ljava/lang/String;)Lio/netty/util/internal/TypeParameterMatcher;
            putfield io.netty.resolver.AbstractAddressResolver.matcher:Lio/netty/util/internal/TypeParameterMatcher;
         3: .line 48
            return
        end local 1 // io.netty.util.concurrent.EventExecutor executor
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0    4     1  executor  Lio/netty/util/concurrent/EventExecutor;
    MethodParameters:
          Name  Flags
      executor  

  protected void <init>(io.netty.util.concurrent.EventExecutor, java.lang.Class<? extends T>);
    descriptor: (Lio/netty/util/concurrent/EventExecutor;Ljava/lang/Class;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // io.netty.util.concurrent.EventExecutor executor
        start local 2 // java.lang.Class addressType
         0: .line 55
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 56
            aload 0 /* this */
            aload 1 /* executor */
            ldc "executor"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast io.netty.util.concurrent.EventExecutor
            putfield io.netty.resolver.AbstractAddressResolver.executor:Lio/netty/util/concurrent/EventExecutor;
         2: .line 57
            aload 0 /* this */
            aload 2 /* addressType */
            invokestatic io.netty.util.internal.TypeParameterMatcher.get:(Ljava/lang/Class;)Lio/netty/util/internal/TypeParameterMatcher;
            putfield io.netty.resolver.AbstractAddressResolver.matcher:Lio/netty/util/internal/TypeParameterMatcher;
         3: .line 58
            return
        end local 2 // java.lang.Class addressType
        end local 1 // io.netty.util.concurrent.EventExecutor executor
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    4     0         this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0    4     1     executor  Lio/netty/util/concurrent/EventExecutor;
            0    4     2  addressType  Ljava/lang/Class<+TT;>;
    Signature: (Lio/netty/util/concurrent/EventExecutor;Ljava/lang/Class<+TT;>;)V
    MethodParameters:
             Name  Flags
      executor     
      addressType  

  protected io.netty.util.concurrent.EventExecutor executor();
    descriptor: ()Lio/netty/util/concurrent/EventExecutor;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.resolver.AbstractAddressResolver this
         0: .line 65
            aload 0 /* this */
            getfield io.netty.resolver.AbstractAddressResolver.executor:Lio/netty/util/concurrent/EventExecutor;
            areturn
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/resolver/AbstractAddressResolver<TT;>;

  public boolean isSupported(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // java.net.SocketAddress address
         0: .line 70
            aload 0 /* this */
            getfield io.netty.resolver.AbstractAddressResolver.matcher:Lio/netty/util/internal/TypeParameterMatcher;
            aload 1 /* address */
            invokevirtual io.netty.util.internal.TypeParameterMatcher.match:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.net.SocketAddress address
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0     this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0    1     1  address  Ljava/net/SocketAddress;
    MethodParameters:
         Name  Flags
      address  

  public final boolean isResolved(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // java.net.SocketAddress address
         0: .line 75
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isSupported:(Ljava/net/SocketAddress;)Z
            ifne 2
         1: .line 76
            new java.nio.channels.UnsupportedAddressTypeException
            dup
            invokespecial java.nio.channels.UnsupportedAddressTypeException.<init>:()V
            athrow
         2: .line 80
      StackMap locals:
      StackMap stack:
            aload 1 /* address */
            astore 2 /* castAddress */
        start local 2 // java.net.SocketAddress castAddress
         3: .line 81
            aload 0 /* this */
            aload 2 /* castAddress */
            invokevirtual io.netty.resolver.AbstractAddressResolver.doIsResolved:(Ljava/net/SocketAddress;)Z
            ireturn
        end local 2 // java.net.SocketAddress castAddress
        end local 1 // java.net.SocketAddress address
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    4     0         this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0    4     1      address  Ljava/net/SocketAddress;
            3    4     2  castAddress  TT;
    MethodParameters:
         Name  Flags
      address  

  protected abstract boolean doIsResolved();
    descriptor: (Ljava/net/SocketAddress;)Z
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Signature: (TT;)Z
    MethodParameters:
         Name  Flags
      address  

  public final io.netty.util.concurrent.Future<T> resolve(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)Lio/netty/util/concurrent/Future;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // java.net.SocketAddress address
         0: .line 92
            aload 0 /* this */
            aload 1 /* address */
            ldc "address"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.net.SocketAddress
            invokevirtual io.netty.resolver.AbstractAddressResolver.isSupported:(Ljava/net/SocketAddress;)Z
            ifne 2
         1: .line 94
            aload 0 /* this */
            invokevirtual io.netty.resolver.AbstractAddressResolver.executor:()Lio/netty/util/concurrent/EventExecutor;
            new java.nio.channels.UnsupportedAddressTypeException
            dup
            invokespecial java.nio.channels.UnsupportedAddressTypeException.<init>:()V
            invokeinterface io.netty.util.concurrent.EventExecutor.newFailedFuture:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Future;
            areturn
         2: .line 97
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isResolved:(Ljava/net/SocketAddress;)Z
            ifeq 5
         3: .line 100
            aload 1 /* address */
            astore 2 /* cast */
        start local 2 // java.net.SocketAddress cast
         4: .line 101
            aload 0 /* this */
            getfield io.netty.resolver.AbstractAddressResolver.executor:Lio/netty/util/concurrent/EventExecutor;
            aload 2 /* cast */
            invokeinterface io.netty.util.concurrent.EventExecutor.newSucceededFuture:(Ljava/lang/Object;)Lio/netty/util/concurrent/Future;
            areturn
        end local 2 // java.net.SocketAddress cast
         5: .line 106
      StackMap locals:
      StackMap stack:
            aload 1 /* address */
            astore 2 /* cast */
        start local 2 // java.net.SocketAddress cast
         6: .line 107
            aload 0 /* this */
            invokevirtual io.netty.resolver.AbstractAddressResolver.executor:()Lio/netty/util/concurrent/EventExecutor;
            invokeinterface io.netty.util.concurrent.EventExecutor.newPromise:()Lio/netty/util/concurrent/Promise;
            astore 3 /* promise */
        start local 3 // io.netty.util.concurrent.Promise promise
         7: .line 108
            aload 0 /* this */
            aload 2 /* cast */
            aload 3 /* promise */
            invokevirtual io.netty.resolver.AbstractAddressResolver.doResolve:(Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)V
         8: .line 109
            aload 3 /* promise */
         9: areturn
        end local 3 // io.netty.util.concurrent.Promise promise
        end local 2 // java.net.SocketAddress cast
        10: .line 110
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 2 /* e */
        start local 2 // java.lang.Exception e
        11: .line 111
            aload 0 /* this */
            invokevirtual io.netty.resolver.AbstractAddressResolver.executor:()Lio/netty/util/concurrent/EventExecutor;
            aload 2 /* e */
            invokeinterface io.netty.util.concurrent.EventExecutor.newFailedFuture:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Future;
            areturn
        end local 2 // java.lang.Exception e
        end local 1 // java.net.SocketAddress address
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   12     0     this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0   12     1  address  Ljava/net/SocketAddress;
            4    5     2     cast  TT;
            6   10     2     cast  TT;
            7   10     3  promise  Lio/netty/util/concurrent/Promise<TT;>;
           11   12     2        e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           5     9      10  Class java.lang.Exception
    Signature: (Ljava/net/SocketAddress;)Lio/netty/util/concurrent/Future<TT;>;
    MethodParameters:
         Name  Flags
      address  

  public final io.netty.util.concurrent.Future<T> resolve(java.net.SocketAddress, io.netty.util.concurrent.Promise<T>);
    descriptor: (Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)Lio/netty/util/concurrent/Future;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // java.net.SocketAddress address
        start local 2 // io.netty.util.concurrent.Promise promise
         0: .line 117
            aload 1 /* address */
            ldc "address"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 118
            aload 2 /* promise */
            ldc "promise"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         2: .line 120
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isSupported:(Ljava/net/SocketAddress;)Z
            ifne 4
         3: .line 122
            aload 2 /* promise */
            new java.nio.channels.UnsupportedAddressTypeException
            dup
            invokespecial java.nio.channels.UnsupportedAddressTypeException.<init>:()V
            invokeinterface io.netty.util.concurrent.Promise.setFailure:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
            areturn
         4: .line 125
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isResolved:(Ljava/net/SocketAddress;)Z
            ifeq 7
         5: .line 128
            aload 1 /* address */
            astore 3 /* cast */
        start local 3 // java.net.SocketAddress cast
         6: .line 129
            aload 2 /* promise */
            aload 3 /* cast */
            invokeinterface io.netty.util.concurrent.Promise.setSuccess:(Ljava/lang/Object;)Lio/netty/util/concurrent/Promise;
            areturn
        end local 3 // java.net.SocketAddress cast
         7: .line 134
      StackMap locals:
      StackMap stack:
            aload 1 /* address */
            astore 3 /* cast */
        start local 3 // java.net.SocketAddress cast
         8: .line 135
            aload 0 /* this */
            aload 3 /* cast */
            aload 2 /* promise */
            invokevirtual io.netty.resolver.AbstractAddressResolver.doResolve:(Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)V
         9: .line 136
            aload 2 /* promise */
        10: areturn
        end local 3 // java.net.SocketAddress cast
        11: .line 137
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 3 /* e */
        start local 3 // java.lang.Exception e
        12: .line 138
            aload 2 /* promise */
            aload 3 /* e */
            invokeinterface io.netty.util.concurrent.Promise.setFailure:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
            areturn
        end local 3 // java.lang.Exception e
        end local 2 // io.netty.util.concurrent.Promise promise
        end local 1 // java.net.SocketAddress address
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   13     0     this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0   13     1  address  Ljava/net/SocketAddress;
            0   13     2  promise  Lio/netty/util/concurrent/Promise<TT;>;
            6    7     3     cast  TT;
            8   11     3     cast  TT;
           12   13     3        e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           7    10      11  Class java.lang.Exception
    Signature: (Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise<TT;>;)Lio/netty/util/concurrent/Future<TT;>;
    MethodParameters:
         Name  Flags
      address  
      promise  

  public final io.netty.util.concurrent.Future<java.util.List<T>> resolveAll(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)Lio/netty/util/concurrent/Future;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // java.net.SocketAddress address
         0: .line 144
            aload 0 /* this */
            aload 1 /* address */
            ldc "address"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.net.SocketAddress
            invokevirtual io.netty.resolver.AbstractAddressResolver.isSupported:(Ljava/net/SocketAddress;)Z
            ifne 2
         1: .line 146
            aload 0 /* this */
            invokevirtual io.netty.resolver.AbstractAddressResolver.executor:()Lio/netty/util/concurrent/EventExecutor;
            new java.nio.channels.UnsupportedAddressTypeException
            dup
            invokespecial java.nio.channels.UnsupportedAddressTypeException.<init>:()V
            invokeinterface io.netty.util.concurrent.EventExecutor.newFailedFuture:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Future;
            areturn
         2: .line 149
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isResolved:(Ljava/net/SocketAddress;)Z
            ifeq 5
         3: .line 152
            aload 1 /* address */
            astore 2 /* cast */
        start local 2 // java.net.SocketAddress cast
         4: .line 153
            aload 0 /* this */
            getfield io.netty.resolver.AbstractAddressResolver.executor:Lio/netty/util/concurrent/EventExecutor;
            aload 2 /* cast */
            invokestatic java.util.Collections.singletonList:(Ljava/lang/Object;)Ljava/util/List;
            invokeinterface io.netty.util.concurrent.EventExecutor.newSucceededFuture:(Ljava/lang/Object;)Lio/netty/util/concurrent/Future;
            areturn
        end local 2 // java.net.SocketAddress cast
         5: .line 158
      StackMap locals:
      StackMap stack:
            aload 1 /* address */
            astore 2 /* cast */
        start local 2 // java.net.SocketAddress cast
         6: .line 159
            aload 0 /* this */
            invokevirtual io.netty.resolver.AbstractAddressResolver.executor:()Lio/netty/util/concurrent/EventExecutor;
            invokeinterface io.netty.util.concurrent.EventExecutor.newPromise:()Lio/netty/util/concurrent/Promise;
            astore 3 /* promise */
        start local 3 // io.netty.util.concurrent.Promise promise
         7: .line 160
            aload 0 /* this */
            aload 2 /* cast */
            aload 3 /* promise */
            invokevirtual io.netty.resolver.AbstractAddressResolver.doResolveAll:(Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)V
         8: .line 161
            aload 3 /* promise */
         9: areturn
        end local 3 // io.netty.util.concurrent.Promise promise
        end local 2 // java.net.SocketAddress cast
        10: .line 162
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 2 /* e */
        start local 2 // java.lang.Exception e
        11: .line 163
            aload 0 /* this */
            invokevirtual io.netty.resolver.AbstractAddressResolver.executor:()Lio/netty/util/concurrent/EventExecutor;
            aload 2 /* e */
            invokeinterface io.netty.util.concurrent.EventExecutor.newFailedFuture:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Future;
            areturn
        end local 2 // java.lang.Exception e
        end local 1 // java.net.SocketAddress address
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   12     0     this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0   12     1  address  Ljava/net/SocketAddress;
            4    5     2     cast  TT;
            6   10     2     cast  TT;
            7   10     3  promise  Lio/netty/util/concurrent/Promise<Ljava/util/List<TT;>;>;
           11   12     2        e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           5     9      10  Class java.lang.Exception
    Signature: (Ljava/net/SocketAddress;)Lio/netty/util/concurrent/Future<Ljava/util/List<TT;>;>;
    MethodParameters:
         Name  Flags
      address  

  public final io.netty.util.concurrent.Future<java.util.List<T>> resolveAll(java.net.SocketAddress, io.netty.util.concurrent.Promise<java.util.List<T>>);
    descriptor: (Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)Lio/netty/util/concurrent/Future;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // io.netty.resolver.AbstractAddressResolver this
        start local 1 // java.net.SocketAddress address
        start local 2 // io.netty.util.concurrent.Promise promise
         0: .line 169
            aload 1 /* address */
            ldc "address"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 170
            aload 2 /* promise */
            ldc "promise"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         2: .line 172
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isSupported:(Ljava/net/SocketAddress;)Z
            ifne 4
         3: .line 174
            aload 2 /* promise */
            new java.nio.channels.UnsupportedAddressTypeException
            dup
            invokespecial java.nio.channels.UnsupportedAddressTypeException.<init>:()V
            invokeinterface io.netty.util.concurrent.Promise.setFailure:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
            areturn
         4: .line 177
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* address */
            invokevirtual io.netty.resolver.AbstractAddressResolver.isResolved:(Ljava/net/SocketAddress;)Z
            ifeq 7
         5: .line 180
            aload 1 /* address */
            astore 3 /* cast */
        start local 3 // java.net.SocketAddress cast
         6: .line 181
            aload 2 /* promise */
            aload 3 /* cast */
            invokestatic java.util.Collections.singletonList:(Ljava/lang/Object;)Ljava/util/List;
            invokeinterface io.netty.util.concurrent.Promise.setSuccess:(Ljava/lang/Object;)Lio/netty/util/concurrent/Promise;
            areturn
        end local 3 // java.net.SocketAddress cast
         7: .line 186
      StackMap locals:
      StackMap stack:
            aload 1 /* address */
            astore 3 /* cast */
        start local 3 // java.net.SocketAddress cast
         8: .line 187
            aload 0 /* this */
            aload 3 /* cast */
            aload 2 /* promise */
            invokevirtual io.netty.resolver.AbstractAddressResolver.doResolveAll:(Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)V
         9: .line 188
            aload 2 /* promise */
        10: areturn
        end local 3 // java.net.SocketAddress cast
        11: .line 189
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 3 /* e */
        start local 3 // java.lang.Exception e
        12: .line 190
            aload 2 /* promise */
            aload 3 /* e */
            invokeinterface io.netty.util.concurrent.Promise.setFailure:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
            areturn
        end local 3 // java.lang.Exception e
        end local 2 // io.netty.util.concurrent.Promise promise
        end local 1 // java.net.SocketAddress address
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   13     0     this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
            0   13     1  address  Ljava/net/SocketAddress;
            0   13     2  promise  Lio/netty/util/concurrent/Promise<Ljava/util/List<TT;>;>;
            6    7     3     cast  TT;
            8   11     3     cast  TT;
           12   13     3        e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           7    10      11  Class java.lang.Exception
    Signature: (Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise<Ljava/util/List<TT;>;>;)Lio/netty/util/concurrent/Future<Ljava/util/List<TT;>;>;
    MethodParameters:
         Name  Flags
      address  
      promise  

  protected abstract void doResolve(T, io.netty.util.concurrent.Promise<T>);
    descriptor: (Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.lang.Exception
    Signature: (TT;Lio/netty/util/concurrent/Promise<TT;>;)V
    MethodParameters:
                   Name  Flags
      unresolvedAddress  
      promise            

  protected abstract void doResolveAll(T, io.netty.util.concurrent.Promise<java.util.List<T>>);
    descriptor: (Ljava/net/SocketAddress;Lio/netty/util/concurrent/Promise;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.lang.Exception
    Signature: (TT;Lio/netty/util/concurrent/Promise<Ljava/util/List<TT;>;>;)V
    MethodParameters:
                   Name  Flags
      unresolvedAddress  
      promise            

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // io.netty.resolver.AbstractAddressResolver this
         0: .line 207
            return
        end local 0 // io.netty.resolver.AbstractAddressResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/resolver/AbstractAddressResolver<TT;>;
}
Signature: <T:Ljava/net/SocketAddress;>Ljava/lang/Object;Lio/netty/resolver/AddressResolver<TT;>;
SourceFile: "AbstractAddressResolver.java"