程序包 cn.taketoday.bytecode.tree

类 LabelNode

java.lang.Object

cn.taketoday.bytecode.tree.AbstractInsnNode

cn.taketoday.bytecode.tree.LabelNode

public class LabelNode
extends AbstractInsnNode

An AbstractInsnNode that encapsulates a Label.

字段概要

从类继承的字段 cn.taketoday.bytecode.tree.AbstractInsnNode

FIELD_INSN, FRAME, IINC_INSN, INSN, INT_INSN, invisibleTypeAnnotations, INVOKE_DYNAMIC_INSN, JUMP_INSN, LABEL, LDC_INSN, LINE, LOOKUPSWITCH_INSN, METHOD_INSN, MULTIANEWARRAY_INSN, opcode, TABLESWITCH_INSN, TYPE_INSN, VAR_INSN, visibleTypeAnnotations

构造器概要

构造器

构造器	说明
LabelNode()
LabelNode(Label label)

方法概要

修饰符和类型	方法	说明
void	accept(MethodVisitor methodVisitor)	Makes the given method visitor visit this instruction.
AbstractInsnNode	clone(Map<LabelNode,LabelNode> clonedLabels)	Returns a copy of this instruction.
Label	getLabel()	Returns the label encapsulated by this node.
int	getType()	Returns the type of this instruction.
void	resetLabel()

从类继承的方法 cn.taketoday.bytecode.tree.AbstractInsnNode

acceptAnnotations, cloneAnnotations, getNext, getOpcode, getPrevious

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

LabelNode

public LabelNode()

LabelNode

public LabelNode(Label label)

方法详细资料

getType

public int getType()

从类复制的说明: AbstractInsnNode

Returns the type of this instruction.

指定者:

getType 在类中 AbstractInsnNode

返回:

the type of this instruction, i.e. one the constants defined in this class.

getLabel

public Label getLabel()

Returns the label encapsulated by this node. A new label is created and associated with this node if it was created without an encapsulated label.

返回:

the label encapsulated by this node.

accept

public void accept(MethodVisitor methodVisitor)

从类复制的说明: AbstractInsnNode

Makes the given method visitor visit this instruction.

指定者:

accept 在类中 AbstractInsnNode

参数:

methodVisitor - a method visitor.

clone

public AbstractInsnNode clone(Map<LabelNode,LabelNode> clonedLabels)

从类复制的说明: AbstractInsnNode

Returns a copy of this instruction.

指定者:

clone 在类中 AbstractInsnNode

参数:

clonedLabels - a map from LabelNodes to cloned LabelNodes.

返回:

a copy of this instruction. The returned instruction does not belong to any InsnList.

resetLabel

public void resetLabel()