final class com.google.common.hash.MacHashFunction$MacHasher extends com.google.common.hash.AbstractByteHasher
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.google.common.hash.MacHashFunction$MacHasher
  super_class: com.google.common.hash.AbstractByteHasher
{
  private final javax.crypto.Mac mac;
    descriptor: Ljavax/crypto/Mac;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  private void <init>(javax.crypto.Mac);
    descriptor: (Ljavax/crypto/Mac;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
        start local 1 // javax.crypto.Mac mac
         0: .line 99
            aload 0 /* this */
            invokespecial com.google.common.hash.AbstractByteHasher.<init>:()V
         1: .line 100
            aload 0 /* this */
            aload 1 /* mac */
            putfield com.google.common.hash.MacHashFunction$MacHasher.mac:Ljavax/crypto/Mac;
         2: .line 101
            return
        end local 1 // javax.crypto.Mac mac
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/google/common/hash/MacHashFunction$MacHasher;
            0    3     1   mac  Ljavax/crypto/Mac;
    MethodParameters:
      Name  Flags
      mac   

  protected void update(byte);
    descriptor: (B)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
        start local 1 // byte b
         0: .line 105
            aload 0 /* this */
            invokevirtual com.google.common.hash.MacHashFunction$MacHasher.checkNotDone:()V
         1: .line 106
            aload 0 /* this */
            getfield com.google.common.hash.MacHashFunction$MacHasher.mac:Ljavax/crypto/Mac;
            iload 1 /* b */
            invokevirtual javax.crypto.Mac.update:(B)V
         2: .line 107
            return
        end local 1 // byte b
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/google/common/hash/MacHashFunction$MacHasher;
            0    3     1     b  B
    MethodParameters:
      Name  Flags
      b     

  protected void update(byte[]);
    descriptor: ([B)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
        start local 1 // byte[] b
         0: .line 111
            aload 0 /* this */
            invokevirtual com.google.common.hash.MacHashFunction$MacHasher.checkNotDone:()V
         1: .line 112
            aload 0 /* this */
            getfield com.google.common.hash.MacHashFunction$MacHasher.mac:Ljavax/crypto/Mac;
            aload 1 /* b */
            invokevirtual javax.crypto.Mac.update:([B)V
         2: .line 113
            return
        end local 1 // byte[] b
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/google/common/hash/MacHashFunction$MacHasher;
            0    3     1     b  [B
    MethodParameters:
      Name  Flags
      b     

  protected void update(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 117
            aload 0 /* this */
            invokevirtual com.google.common.hash.MacHashFunction$MacHasher.checkNotDone:()V
         1: .line 118
            aload 0 /* this */
            getfield com.google.common.hash.MacHashFunction$MacHasher.mac:Ljavax/crypto/Mac;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual javax.crypto.Mac.update:([BII)V
         2: .line 119
            return
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/google/common/hash/MacHashFunction$MacHasher;
            0    3     1     b  [B
            0    3     2   off  I
            0    3     3   len  I
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  protected void update(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
        start local 1 // java.nio.ByteBuffer bytes
         0: .line 123
            aload 0 /* this */
            invokevirtual com.google.common.hash.MacHashFunction$MacHasher.checkNotDone:()V
         1: .line 124
            aload 1 /* bytes */
            invokestatic com.google.common.base.Preconditions.checkNotNull:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 125
            aload 0 /* this */
            getfield com.google.common.hash.MacHashFunction$MacHasher.mac:Ljavax/crypto/Mac;
            aload 1 /* bytes */
            invokevirtual javax.crypto.Mac.update:(Ljava/nio/ByteBuffer;)V
         3: .line 126
            return
        end local 1 // java.nio.ByteBuffer bytes
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lcom/google/common/hash/MacHashFunction$MacHasher;
            0    4     1  bytes  Ljava/nio/ByteBuffer;
    MethodParameters:
       Name  Flags
      bytes  

  private void checkNotDone();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
         0: .line 129
            aload 0 /* this */
            getfield com.google.common.hash.MacHashFunction$MacHasher.done:Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ldc "Cannot re-use a Hasher after calling hash() on it"
            invokestatic com.google.common.base.Preconditions.checkState:(ZLjava/lang/Object;)V
         3: .line 130
            return
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/google/common/hash/MacHashFunction$MacHasher;

  public com.google.common.hash.HashCode hash();
    descriptor: ()Lcom/google/common/hash/HashCode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.google.common.hash.MacHashFunction$MacHasher this
         0: .line 134
            aload 0 /* this */
            invokevirtual com.google.common.hash.MacHashFunction$MacHasher.checkNotDone:()V
         1: .line 135
            aload 0 /* this */
            iconst_1
            putfield com.google.common.hash.MacHashFunction$MacHasher.done:Z
         2: .line 136
            aload 0 /* this */
            getfield com.google.common.hash.MacHashFunction$MacHasher.mac:Ljavax/crypto/Mac;
            invokevirtual javax.crypto.Mac.doFinal:()[B
            invokestatic com.google.common.hash.HashCode.fromBytesNoCopy:([B)Lcom/google/common/hash/HashCode;
            areturn
        end local 0 // com.google.common.hash.MacHashFunction$MacHasher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/google/common/hash/MacHashFunction$MacHasher;
}
SourceFile: "MacHashFunction.java"
NestHost: com.google.common.hash.MacHashFunction
InnerClasses:
  private final MacHasher = com.google.common.hash.MacHashFunction$MacHasher of com.google.common.hash.MacHashFunction