http://www.jcraft.com/jsch/: JSch is a pure Java implementation of SSH2 (JCraft,Inc.) 
public class com.jcraft.jsch.IdentityRepository$Wrapper implements com.jcraft.jsch.IdentityRepository
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.jcraft.jsch.IdentityRepository$Wrapper
  super_class: java.lang.Object
{
  private com.jcraft.jsch.IdentityRepository ir;
    descriptor: Lcom/jcraft/jsch/IdentityRepository;
    flags: (0x0002) ACC_PRIVATE

  private java.util.Vector cache;
    descriptor: Ljava/util/Vector;
    flags: (0x0002) ACC_PRIVATE

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

  void <init>(com.jcraft.jsch.IdentityRepository);
    descriptor: (Lcom/jcraft/jsch/IdentityRepository;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
        start local 1 // com.jcraft.jsch.IdentityRepository ir
         0: .line 57
            aload 0 /* this */
            aload 1 /* ir */
            iconst_0
            invokespecial com.jcraft.jsch.IdentityRepository$Wrapper.<init>:(Lcom/jcraft/jsch/IdentityRepository;Z)V
         1: .line 58
            return
        end local 1 // com.jcraft.jsch.IdentityRepository ir
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            0    2     1    ir  Lcom/jcraft/jsch/IdentityRepository;
    MethodParameters:
      Name  Flags
      ir    

  void <init>(com.jcraft.jsch.IdentityRepository, boolean);
    descriptor: (Lcom/jcraft/jsch/IdentityRepository;Z)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
        start local 1 // com.jcraft.jsch.IdentityRepository ir
        start local 2 // boolean keep_in_cache
         0: .line 59
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 54
            aload 0 /* this */
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            putfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
         2: .line 55
            aload 0 /* this */
            iconst_0
            putfield com.jcraft.jsch.IdentityRepository$Wrapper.keep_in_cache:Z
         3: .line 60
            aload 0 /* this */
            aload 1 /* ir */
            putfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
         4: .line 61
            aload 0 /* this */
            iload 2 /* keep_in_cache */
            putfield com.jcraft.jsch.IdentityRepository$Wrapper.keep_in_cache:Z
         5: .line 62
            return
        end local 2 // boolean keep_in_cache
        end local 1 // com.jcraft.jsch.IdentityRepository ir
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    6     0           this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            0    6     1             ir  Lcom/jcraft/jsch/IdentityRepository;
            0    6     2  keep_in_cache  Z
    MethodParameters:
               Name  Flags
      ir             
      keep_in_cache  

  public java.lang.String getName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
         0: .line 64
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            invokeinterface com.jcraft.jsch.IdentityRepository.getName:()Ljava/lang/String;
            areturn
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;

  public int getStatus();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
         0: .line 67
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            invokeinterface com.jcraft.jsch.IdentityRepository.getStatus:()I
            ireturn
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;

  public boolean add(byte[]);
    descriptor: ([B)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
        start local 1 // byte[] identity
         0: .line 70
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            aload 1 /* identity */
            invokeinterface com.jcraft.jsch.IdentityRepository.add:([B)Z
            ireturn
        end local 1 // byte[] identity
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            0    1     1  identity  [B
    MethodParameters:
          Name  Flags
      identity  

  public boolean remove(byte[]);
    descriptor: ([B)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
        start local 1 // byte[] blob
         0: .line 73
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            aload 1 /* blob */
            invokeinterface com.jcraft.jsch.IdentityRepository.remove:([B)Z
            ireturn
        end local 1 // byte[] blob
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            0    1     1  blob  [B
    MethodParameters:
      Name  Flags
      blob  

  public void removeAll();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
         0: .line 76
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            invokevirtual java.util.Vector.removeAllElements:()V
         1: .line 77
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            invokeinterface com.jcraft.jsch.IdentityRepository.removeAll:()V
         2: .line 78
            return
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;

  public java.util.Vector getIdentities();
    descriptor: ()Ljava/util/Vector;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=1
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
         0: .line 80
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            astore 1 /* result */
        start local 1 // java.util.Vector result
         1: .line 81
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 6
         3: .line 82
      StackMap locals: java.util.Vector int
      StackMap stack:
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            iload 2 /* i */
            invokevirtual java.util.Vector.elementAt:(I)Ljava/lang/Object;
            checkcast com.jcraft.jsch.Identity
            astore 3 /* identity */
        start local 3 // com.jcraft.jsch.Identity identity
         4: .line 83
            aload 1 /* result */
            aload 3 /* identity */
            invokevirtual java.util.Vector.add:(Ljava/lang/Object;)Z
            pop
        end local 3 // com.jcraft.jsch.Identity identity
         5: .line 81
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 2 /* i */
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            invokevirtual java.util.Vector.size:()I
            if_icmplt 3
        end local 2 // int i
         7: .line 85
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            invokeinterface com.jcraft.jsch.IdentityRepository.getIdentities:()Ljava/util/Vector;
            astore 2 /* tmp */
        start local 2 // java.util.Vector tmp
         8: .line 86
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         9: goto 12
        10: .line 87
      StackMap locals: com.jcraft.jsch.IdentityRepository$Wrapper java.util.Vector java.util.Vector int
      StackMap stack:
            aload 1 /* result */
            aload 2 /* tmp */
            iload 3 /* i */
            invokevirtual java.util.Vector.elementAt:(I)Ljava/lang/Object;
            invokevirtual java.util.Vector.add:(Ljava/lang/Object;)Z
            pop
        11: .line 86
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        12: iload 3 /* i */
            aload 2 /* tmp */
            invokevirtual java.util.Vector.size:()I
            if_icmplt 10
        end local 3 // int i
        13: .line 89
            aload 1 /* result */
            areturn
        end local 2 // java.util.Vector tmp
        end local 1 // java.util.Vector result
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   14     0      this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            1   14     1    result  Ljava/util/Vector;
            2    7     2         i  I
            4    5     3  identity  Lcom/jcraft/jsch/Identity;
            8   14     2       tmp  Ljava/util/Vector;
            9   13     3         i  I

  void add(com.jcraft.jsch.Identity);
    descriptor: (Lcom/jcraft/jsch/Identity;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
        start local 1 // com.jcraft.jsch.Identity identity
         0: .line 92
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.keep_in_cache:Z
            ifne 6
         1: .line 93
            aload 1 /* identity */
            invokeinterface com.jcraft.jsch.Identity.isEncrypted:()Z
            ifne 6
            aload 1 /* identity */
            instanceof com.jcraft.jsch.IdentityFile
            ifeq 6
         2: .line 95
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.ir:Lcom/jcraft/jsch/IdentityRepository;
            aload 1 /* identity */
            checkcast com.jcraft.jsch.IdentityFile
            invokevirtual com.jcraft.jsch.IdentityFile.getKeyPair:()Lcom/jcraft/jsch/KeyPair;
            invokevirtual com.jcraft.jsch.KeyPair.forSSHAgent:()[B
            invokeinterface com.jcraft.jsch.IdentityRepository.add:([B)Z
            pop
         3: .line 96
            goto 7
         4: .line 97
      StackMap locals:
      StackMap stack: com.jcraft.jsch.JSchException
            pop
         5: .line 100
            goto 7
         6: .line 102
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            aload 1 /* identity */
            invokevirtual java.util.Vector.addElement:(Ljava/lang/Object;)V
         7: .line 103
      StackMap locals:
      StackMap stack:
            return
        end local 1 // com.jcraft.jsch.Identity identity
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            0    8     1  identity  Lcom/jcraft/jsch/Identity;
      Exception table:
        from    to  target  type
           2     3       4  Class com.jcraft.jsch.JSchException
    MethodParameters:
          Name  Flags
      identity  

  void check();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
         0: .line 105
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            invokevirtual java.util.Vector.size:()I
            ifle 9
         1: .line 106
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            invokevirtual java.util.Vector.toArray:()[Ljava/lang/Object;
            astore 1 /* identities */
        start local 1 // java.lang.Object[] identities
         2: .line 107
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         3: goto 8
         4: .line 108
      StackMap locals: java.lang.Object[] int
      StackMap stack:
            aload 1 /* identities */
            iload 2 /* i */
            aaload
            checkcast com.jcraft.jsch.Identity
            astore 3 /* identity */
        start local 3 // com.jcraft.jsch.Identity identity
         5: .line 109
            aload 0 /* this */
            getfield com.jcraft.jsch.IdentityRepository$Wrapper.cache:Ljava/util/Vector;
            aload 3 /* identity */
            invokevirtual java.util.Vector.removeElement:(Ljava/lang/Object;)Z
            pop
         6: .line 110
            aload 0 /* this */
            aload 3 /* identity */
            invokevirtual com.jcraft.jsch.IdentityRepository$Wrapper.add:(Lcom/jcraft/jsch/Identity;)V
        end local 3 // com.jcraft.jsch.Identity identity
         7: .line 107
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 2 /* i */
            aload 1 /* identities */
            arraylength
            if_icmplt 4
        end local 2 // int i
        end local 1 // java.lang.Object[] identities
         9: .line 113
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.jcraft.jsch.IdentityRepository$Wrapper this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   10     0        this  Lcom/jcraft/jsch/IdentityRepository$Wrapper;
            2    9     1  identities  [Ljava/lang/Object;
            3    9     2           i  I
            5    7     3    identity  Lcom/jcraft/jsch/Identity;
}
SourceFile: "IdentityRepository.java"
NestHost: com.jcraft.jsch.IdentityRepository
InnerClasses:
  public Wrapper = com.jcraft.jsch.IdentityRepository$Wrapper of com.jcraft.jsch.IdentityRepository