com.googlecode.lanterna/lanterna/3.1.1 : com/googlecode/lanterna/gui2/Button.class

Button
https://github.com/mabe02/lanterna: Java library for creating text-based terminal GUIs
GNU Lesser General Public License
Martin Berglund
public class com.googlecode.lanterna.gui2.Button extends com.googlecode.lanterna.gui2.AbstractInteractableComponent<com.googlecode.lanterna.gui2.Button>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.googlecode.lanterna.gui2.Button
  super_class: com.googlecode.lanterna.gui2.AbstractInteractableComponent
{
  private final java.util.List<com.googlecode.lanterna.gui2.Button$Listener> listeners;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Lcom/googlecode/lanterna/gui2/Button$Listener;>;

  private java.lang.String label;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  public void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.googlecode.lanterna.gui2.Button this
        start local 1 // java.lang.String label
         0: .line 59
            aload 0 /* this */
            invokespecial com.googlecode.lanterna.gui2.AbstractInteractableComponent.<init>:()V
         1: .line 60
            aload 0 /* this */
            new java.util.concurrent.CopyOnWriteArrayList
            dup
            invokespecial java.util.concurrent.CopyOnWriteArrayList.<init>:()V
            putfield com.googlecode.lanterna.gui2.Button.listeners:Ljava/util/List;
         2: .line 61
            aload 0 /* this */
            aload 1 /* label */
            invokevirtual com.googlecode.lanterna.gui2.Button.setLabel:(Ljava/lang/String;)V
         3: .line 62
            return
        end local 1 // java.lang.String label
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lcom/googlecode/lanterna/gui2/Button;
            0    4     1  label  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      label  

  public void <init>(java.lang.String, java.lang.Runnable);
    descriptor: (Ljava/lang/String;Ljava/lang/Runnable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.googlecode.lanterna.gui2.Button this
        start local 1 // java.lang.String label
        start local 2 // java.lang.Runnable action
         0: .line 70
            aload 0 /* this */
            aload 1 /* label */
            invokespecial com.googlecode.lanterna.gui2.Button.<init>:(Ljava/lang/String;)V
         1: .line 71
            aload 0 /* this */
            getfield com.googlecode.lanterna.gui2.Button.listeners:Ljava/util/List;
            aload 2 /* action */
            invokedynamic onTriggered(Ljava/lang/Runnable;)Lcom/googlecode/lanterna/gui2/Button$Listener;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lcom/googlecode/lanterna/gui2/Button;)V
                  com/googlecode/lanterna/gui2/Button.lambda$0(Ljava/lang/Runnable;Lcom/googlecode/lanterna/gui2/Button;)V (6)
                  (Lcom/googlecode/lanterna/gui2/Button;)V
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         2: .line 72
            return
        end local 2 // java.lang.Runnable action
        end local 1 // java.lang.String label
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/googlecode/lanterna/gui2/Button;
            0    3     1   label  Ljava/lang/String;
            0    3     2  action  Ljava/lang/Runnable;
    MethodParameters:
        Name  Flags
      label   
      action  final

  protected com.googlecode.lanterna.gui2.Button$ButtonRenderer createDefaultRenderer();
    descriptor: ()Lcom/googlecode/lanterna/gui2/Button$ButtonRenderer;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.googlecode.lanterna.gui2.Button this
         0: .line 76
            new com.googlecode.lanterna.gui2.Button$DefaultButtonRenderer
            dup
            invokespecial com.googlecode.lanterna.gui2.Button$DefaultButtonRenderer.<init>:()V
            areturn
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/googlecode/lanterna/gui2/Button;

  public synchronized com.googlecode.lanterna.TerminalPosition getCursorLocation();
    descriptor: ()Lcom/googlecode/lanterna/TerminalPosition;
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.googlecode.lanterna.gui2.Button this
         0: .line 81
            aload 0 /* this */
            invokevirtual com.googlecode.lanterna.gui2.Button.getRenderer:()Lcom/googlecode/lanterna/gui2/InteractableRenderer;
            aload 0 /* this */
            invokeinterface com.googlecode.lanterna.gui2.InteractableRenderer.getCursorLocation:(Lcom/googlecode/lanterna/gui2/Component;)Lcom/googlecode/lanterna/TerminalPosition;
            areturn
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/googlecode/lanterna/gui2/Button;

  public synchronized com.googlecode.lanterna.gui2.Interactable$Result handleKeyStroke(com.googlecode.lanterna.input.KeyStroke);
    descriptor: (Lcom/googlecode/lanterna/input/KeyStroke;)Lcom/googlecode/lanterna/gui2/Interactable$Result;
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.googlecode.lanterna.gui2.Button this
        start local 1 // com.googlecode.lanterna.input.KeyStroke keyStroke
         0: .line 86
            aload 0 /* this */
            aload 1 /* keyStroke */
            invokevirtual com.googlecode.lanterna.gui2.Button.isActivationStroke:(Lcom/googlecode/lanterna/input/KeyStroke;)Z
            ifeq 3
         1: .line 87
            aload 0 /* this */
            invokevirtual com.googlecode.lanterna.gui2.Button.triggerActions:()V
         2: .line 88
            getstatic com.googlecode.lanterna.gui2.Interactable$Result.HANDLED:Lcom/googlecode/lanterna/gui2/Interactable$Result;
            areturn
         3: .line 90
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* keyStroke */
            invokespecial com.googlecode.lanterna.gui2.AbstractInteractableComponent.handleKeyStroke:(Lcom/googlecode/lanterna/input/KeyStroke;)Lcom/googlecode/lanterna/gui2/Interactable$Result;
            areturn
        end local 1 // com.googlecode.lanterna.input.KeyStroke keyStroke
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lcom/googlecode/lanterna/gui2/Button;
            0    4     1  keyStroke  Lcom/googlecode/lanterna/input/KeyStroke;
    MethodParameters:
           Name  Flags
      keyStroke  

  protected synchronized void triggerActions();
    descriptor: ()V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // com.googlecode.lanterna.gui2.Button this
         0: .line 94
            aload 0 /* this */
            getfield com.googlecode.lanterna.gui2.Button.listeners:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 2
            goto 3
      StackMap locals: com.googlecode.lanterna.gui2.Button top java.util.Iterator
      StackMap stack:
         1: aload 2
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast com.googlecode.lanterna.gui2.Button$Listener
            astore 1 /* listener */
        start local 1 // com.googlecode.lanterna.gui2.Button$Listener listener
         2: .line 95
            aload 1 /* listener */
            aload 0 /* this */
            invokeinterface com.googlecode.lanterna.gui2.Button$Listener.onTriggered:(Lcom/googlecode/lanterna/gui2/Button;)V
        end local 1 // com.googlecode.lanterna.gui2.Button$Listener listener
         3: .line 94
      StackMap locals:
      StackMap stack:
            aload 2
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         4: .line 97
            return
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lcom/googlecode/lanterna/gui2/Button;
            2    3     1  listener  Lcom/googlecode/lanterna/gui2/Button$Listener;

  public final synchronized void setLabel(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.googlecode.lanterna.gui2.Button this
        start local 1 // java.lang.String label
         0: .line 104
            aload 1 /* label */
            ifnonnull 2
         1: .line 105
            new java.lang.IllegalArgumentException
            dup
            ldc "null label to a button is not allowed"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 107
      StackMap locals:
      StackMap stack:
            aload 1 /* label */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 4
         3: .line 108
            ldc " "
            astore 1 /* label */
         4: .line 110
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* label */
            putfield com.googlecode.lanterna.gui2.Button.label:Ljava/lang/String;
         5: .line 111
            aload 0 /* this */
            invokevirtual com.googlecode.lanterna.gui2.Button.invalidate:()V
         6: .line 112
            return
        end local 1 // java.lang.String label
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lcom/googlecode/lanterna/gui2/Button;
            0    7     1  label  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      label  

  public void addListener(com.googlecode.lanterna.gui2.Button$Listener);
    descriptor: (Lcom/googlecode/lanterna/gui2/Button$Listener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.googlecode.lanterna.gui2.Button this
        start local 1 // com.googlecode.lanterna.gui2.Button$Listener listener
         0: .line 120
            aload 1 /* listener */
            ifnonnull 2
         1: .line 121
            new java.lang.IllegalArgumentException
            dup
            ldc "null listener to a button is not allowed"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 123
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.googlecode.lanterna.gui2.Button.listeners:Ljava/util/List;
            aload 1 /* listener */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         3: .line 124
            return
        end local 1 // com.googlecode.lanterna.gui2.Button$Listener listener
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lcom/googlecode/lanterna/gui2/Button;
            0    4     1  listener  Lcom/googlecode/lanterna/gui2/Button$Listener;
    MethodParameters:
          Name  Flags
      listener  

  public boolean removeListener(com.googlecode.lanterna.gui2.Button$Listener);
    descriptor: (Lcom/googlecode/lanterna/gui2/Button$Listener;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.googlecode.lanterna.gui2.Button this
        start local 1 // com.googlecode.lanterna.gui2.Button$Listener listener
         0: .line 133
            aload 0 /* this */
            getfield com.googlecode.lanterna.gui2.Button.listeners:Ljava/util/List;
            aload 1 /* listener */
            invokeinterface java.util.List.remove:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // com.googlecode.lanterna.gui2.Button$Listener listener
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lcom/googlecode/lanterna/gui2/Button;
            0    1     1  listener  Lcom/googlecode/lanterna/gui2/Button$Listener;
    MethodParameters:
          Name  Flags
      listener  

  public java.lang.String getLabel();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.googlecode.lanterna.gui2.Button this
         0: .line 141
            aload 0 /* this */
            getfield com.googlecode.lanterna.gui2.Button.label:Ljava/lang/String;
            areturn
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/googlecode/lanterna/gui2/Button;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.googlecode.lanterna.gui2.Button this
         0: .line 146
            new java.lang.StringBuilder
            dup
            ldc "Button{"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.googlecode.lanterna.gui2.Button.label:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "}"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // com.googlecode.lanterna.gui2.Button this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/googlecode/lanterna/gui2/Button;

  protected com.googlecode.lanterna.gui2.InteractableRenderer createDefaultRenderer();
    descriptor: ()Lcom/googlecode/lanterna/gui2/InteractableRenderer;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual com.googlecode.lanterna.gui2.Button.createDefaultRenderer:()Lcom/googlecode/lanterna/gui2/Button$ButtonRenderer;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected com.googlecode.lanterna.gui2.ComponentRenderer createDefaultRenderer();
    descriptor: ()Lcom/googlecode/lanterna/gui2/ComponentRenderer;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual com.googlecode.lanterna.gui2.Button.createDefaultRenderer:()Lcom/googlecode/lanterna/gui2/Button$ButtonRenderer;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static void lambda$0(java.lang.Runnable, com.googlecode.lanterna.gui2.Button);
    descriptor: (Ljava/lang/Runnable;Lcom/googlecode/lanterna/gui2/Button;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=2, args_size=2
        start local 1 // com.googlecode.lanterna.gui2.Button button
         0: .line 71
            aload 0
            invokeinterface java.lang.Runnable.run:()V
            return
        end local 1 // com.googlecode.lanterna.gui2.Button button
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     1  button  Lcom/googlecode/lanterna/gui2/Button;
}
Signature: Lcom/googlecode/lanterna/gui2/AbstractInteractableComponent<Lcom/googlecode/lanterna/gui2/Button;>;
SourceFile: "Button.java"
NestMembers:
  com.googlecode.lanterna.gui2.Button$BorderedButtonRenderer  com.googlecode.lanterna.gui2.Button$ButtonRenderer  com.googlecode.lanterna.gui2.Button$DefaultButtonRenderer  com.googlecode.lanterna.gui2.Button$FlatButtonRenderer  com.googlecode.lanterna.gui2.Button$Listener
InnerClasses:
  public BorderedButtonRenderer = com.googlecode.lanterna.gui2.Button$BorderedButtonRenderer of com.googlecode.lanterna.gui2.Button
  public abstract ButtonRenderer = com.googlecode.lanterna.gui2.Button$ButtonRenderer of com.googlecode.lanterna.gui2.Button
  public DefaultButtonRenderer = com.googlecode.lanterna.gui2.Button$DefaultButtonRenderer of com.googlecode.lanterna.gui2.Button
  public FlatButtonRenderer = com.googlecode.lanterna.gui2.Button$FlatButtonRenderer of com.googlecode.lanterna.gui2.Button
  public abstract Listener = com.googlecode.lanterna.gui2.Button$Listener of com.googlecode.lanterna.gui2.Button
  public final Result = com.googlecode.lanterna.gui2.Interactable$Result of com.googlecode.lanterna.gui2.Interactable
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
/

com.googlecode.lanterna/ lanterna/ 3.1.1/ com/googlecode/lanterna/gui2/Button.class
