com.google.guava/guava/25.1-jre : com/google/common/collect/ForwardingQueue.class

ForwardingQueue
https://github.com/google/guava/guava: Guava is a suite of core and expanded libraries that include utility classes, google's collections, io classes, and much much more.
The Apache Software License, Version 2.0
Kevin Bourrillion (Google)
public abstract class com.google.common.collect.ForwardingQueue<E> extends com.google.common.collect.ForwardingCollection<E> implements java.util.Queue<E>
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.google.common.collect.ForwardingQueue
  super_class: com.google.common.collect.ForwardingCollection
{
  protected void <init>();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 50
            aload 0 /* this */
            invokespecial com.google.common.collect.ForwardingCollection.<init>:()V
            return
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;

  protected abstract java.util.Queue<E> delegate();
    descriptor: ()Ljava/util/Queue;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Signature: ()Ljava/util/Queue<TE;>;

  public boolean offer();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.collect.ForwardingQueue this
        start local 1 // java.lang.Object o
         0: .line 58
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            aload 1 /* o */
            invokeinterface java.util.Queue.offer:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Object o
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
            0    1     1     o  TE;
    Signature: (TE;)Z
    RuntimeInvisibleAnnotations: 
      com.google.errorprone.annotations.CanIgnoreReturnValue()
    MethodParameters:
      Name  Flags
      o     

  public E poll();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 64
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            invokeinterface java.util.Queue.poll:()Ljava/lang/Object;
            areturn
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
    Signature: ()TE;
    RuntimeInvisibleAnnotations: 
      com.google.errorprone.annotations.CanIgnoreReturnValue()

  public E remove();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 70
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            invokeinterface java.util.Queue.remove:()Ljava/lang/Object;
            areturn
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
    Signature: ()TE;
    RuntimeInvisibleAnnotations: 
      com.google.errorprone.annotations.CanIgnoreReturnValue()

  public E peek();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 75
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            invokeinterface java.util.Queue.peek:()Ljava/lang/Object;
            areturn
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
    Signature: ()TE;

  public E element();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 80
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            invokeinterface java.util.Queue.element:()Ljava/lang/Object;
            areturn
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
    Signature: ()TE;

  protected boolean standardOffer();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.collect.ForwardingQueue this
        start local 1 // java.lang.Object e
         0: .line 91
            aload 0 /* this */
            aload 1 /* e */
            invokevirtual com.google.common.collect.ForwardingQueue.add:(Ljava/lang/Object;)Z
         1: ireturn
         2: .line 92
      StackMap locals:
      StackMap stack: java.lang.IllegalStateException
            pop
         3: .line 93
            iconst_0
            ireturn
        end local 1 // java.lang.Object e
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
            0    4     1     e  TE;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.IllegalStateException
    Signature: (TE;)Z
    MethodParameters:
      Name  Flags
      e     

  protected E standardPeek();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 105
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.element:()Ljava/lang/Object;
         1: areturn
         2: .line 106
      StackMap locals:
      StackMap stack: java.util.NoSuchElementException
            pop
         3: .line 107
            aconst_null
            areturn
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
      Exception table:
        from    to  target  type
           0     1       2  Class java.util.NoSuchElementException
    Signature: ()TE;

  protected E standardPoll();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.ForwardingQueue this
         0: .line 119
            aload 0 /* this */
            invokevirtual com.google.common.collect.ForwardingQueue.remove:()Ljava/lang/Object;
         1: areturn
         2: .line 120
      StackMap locals:
      StackMap stack: java.util.NoSuchElementException
            pop
         3: .line 121
            aconst_null
            areturn
        end local 0 // com.google.common.collect.ForwardingQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/google/common/collect/ForwardingQueue<TE;>;
      Exception table:
        from    to  target  type
           0     1       2  Class java.util.NoSuchElementException
    Signature: ()TE;

  protected java.util.Collection delegate();
    descriptor: ()Ljava/util/Collection;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected java.lang.Object delegate();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual com.google.common.collect.ForwardingQueue.delegate:()Ljava/util/Queue;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <E:Ljava/lang/Object;>Lcom/google/common/collect/ForwardingCollection<TE;>;Ljava/util/Queue<TE;>;
SourceFile: "ForwardingQueue.java"
    RuntimeInvisibleAnnotations: 
      com.google.common.annotations.GwtCompatible()
/

com.google.guava/ guava/ 25.1-jre/ com/google/common/collect/ForwardingQueue.class
