final class sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer implements sun.security.ssl.HandshakeProducer
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer this
         0: .line 294
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 296
            return
        end local 0 // sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/security/ssl/SupportedVersionsExtension$SHSupportedVersionsProducer;

  public byte[] produce(sun.security.ssl.ConnectionContext, sun.security.ssl.SSLHandshake$HandshakeMessage);
    descriptor: (Lsun/security/ssl/ConnectionContext;Lsun/security/ssl/SSLHandshake$HandshakeMessage;)[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=3
        start local 0 // sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer this
        start local 1 // sun.security.ssl.ConnectionContext context
        start local 2 // sun.security.ssl.SSLHandshake$HandshakeMessage message
         0: .line 302
            aload 1 /* context */
            checkcast sun.security.ssl.ServerHandshakeContext
            astore 3 /* shc */
        start local 3 // sun.security.ssl.ServerHandshakeContext shc
         1: .line 306
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeExtensions:Ljava/util/Map;
            getstatic sun.security.ssl.SSLExtension.CH_SUPPORTED_VERSIONS:Lsun/security/ssl/SSLExtension;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast sun.security.ssl.SupportedVersionsExtension$CHSupportedVersionsSpec
         2: .line 305
            astore 4 /* svs */
        start local 4 // sun.security.ssl.SupportedVersionsExtension$CHSupportedVersionsSpec svs
         3: .line 307
            aload 4 /* svs */
            ifnonnull 8
         4: .line 309
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 7
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 7
         5: .line 311
            ldc "Ignore unavailable supported_versions extension"
            iconst_0
            anewarray java.lang.Object
         6: .line 310
            invokestatic sun.security.ssl.SSLLogger.warning:(Ljava/lang/String;[Ljava/lang/Object;)V
         7: .line 313
      StackMap locals: sun.security.ssl.ServerHandshakeContext sun.security.ssl.SupportedVersionsExtension$CHSupportedVersionsSpec
      StackMap stack:
            aconst_null
            areturn
         8: .line 317
      StackMap locals:
      StackMap stack:
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.sslConfig:Lsun/security/ssl/SSLConfiguration;
            getstatic sun.security.ssl.SSLExtension.SH_SUPPORTED_VERSIONS:Lsun/security/ssl/SSLExtension;
            invokevirtual sun.security.ssl.SSLConfiguration.isAvailable:(Lsun/security/ssl/SSLExtension;)Z
            ifne 15
         9: .line 318
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 14
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 14
        10: .line 320
            new java.lang.StringBuilder
            dup
            ldc "Ignore unavailable extension: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        11: .line 321
            getstatic sun.security.ssl.SSLExtension.SH_SUPPORTED_VERSIONS:Lsun/security/ssl/SSLExtension;
            getfield sun.security.ssl.SSLExtension.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        12: .line 320
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            iconst_0
            anewarray java.lang.Object
        13: .line 319
            invokestatic sun.security.ssl.SSLLogger.fine:(Ljava/lang/String;[Ljava/lang/Object;)V
        14: .line 323
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        15: .line 327
      StackMap locals:
      StackMap stack:
            iconst_2
            newarray 8
            astore 5 /* extData */
        start local 5 // byte[] extData
        16: .line 328
            aload 5 /* extData */
            iconst_0
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
            getfield sun.security.ssl.ProtocolVersion.major:B
            bastore
        17: .line 329
            aload 5 /* extData */
            iconst_1
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
            getfield sun.security.ssl.ProtocolVersion.minor:B
            bastore
        18: .line 332
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeExtensions:Ljava/util/Map;
            getstatic sun.security.ssl.SSLExtension.SH_SUPPORTED_VERSIONS:Lsun/security/ssl/SSLExtension;
        19: .line 333
            new sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsSpec
            dup
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
            invokespecial sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsSpec.<init>:(Lsun/security/ssl/ProtocolVersion;)V
        20: .line 332
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        21: .line 335
            aload 5 /* extData */
            areturn
        end local 5 // byte[] extData
        end local 4 // sun.security.ssl.SupportedVersionsExtension$CHSupportedVersionsSpec svs
        end local 3 // sun.security.ssl.ServerHandshakeContext shc
        end local 2 // sun.security.ssl.SSLHandshake$HandshakeMessage message
        end local 1 // sun.security.ssl.ConnectionContext context
        end local 0 // sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   22     0     this  Lsun/security/ssl/SupportedVersionsExtension$SHSupportedVersionsProducer;
            0   22     1  context  Lsun/security/ssl/ConnectionContext;
            0   22     2  message  Lsun/security/ssl/SSLHandshake$HandshakeMessage;
            1   22     3      shc  Lsun/security/ssl/ServerHandshakeContext;
            3   22     4      svs  Lsun/security/ssl/SupportedVersionsExtension$CHSupportedVersionsSpec;
           16   22     5  extData  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      context  
      message  
}
SourceFile: "SupportedVersionsExtension.java"
NestHost: sun.security.ssl.SupportedVersionsExtension
InnerClasses:
  abstract HandshakeMessage = sun.security.ssl.SSLHandshake$HandshakeMessage of sun.security.ssl.SSLHandshake
  final CHSupportedVersionsSpec = sun.security.ssl.SupportedVersionsExtension$CHSupportedVersionsSpec of sun.security.ssl.SupportedVersionsExtension
  private final SHSupportedVersionsProducer = sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsProducer of sun.security.ssl.SupportedVersionsExtension
  final SHSupportedVersionsSpec = sun.security.ssl.SupportedVersionsExtension$SHSupportedVersionsSpec of sun.security.ssl.SupportedVersionsExtension