public class JumpInsnNode extends AbstractInsnNode
| Modifier and Type | Field and Description |
|---|---|
LabelNode |
label
The operand of this instruction.
|
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| Constructor and Description |
|---|
JumpInsnNode(int opcode,
LabelNode label)
Constructs a new
JumpInsnNode. |
| Modifier and Type | Method and Description |
|---|---|
void |
accept(MethodVisitor mv)
Makes the given code visitor visit this instruction.
|
AbstractInsnNode |
clone(Map<LabelNode,LabelNode> labels)
Returns a copy of this instruction.
|
int |
getType()
Returns the type of this instruction.
|
void |
setOpcode(int opcode)
Sets the opcode of this instruction.
|
acceptAnnotations, cloneAnnotations, getNext, getOpcode, getPreviouspublic LabelNode label
public JumpInsnNode(int opcode,
LabelNode label)
JumpInsnNode.opcode - the opcode of the type instruction to be constructed. This
opcode must be IFEQ, IFNE, IFLT, IFGE, IFGT, IFLE, IF_ICMPEQ,
IF_ICMPNE, IF_ICMPLT, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE,
IF_ACMPEQ, IF_ACMPNE, GOTO, JSR, IFNULL or IFNONNULL.label - the operand of the instruction to be constructed. This operand
is a label that designates the instruction to which the jump
instruction may jump.public void setOpcode(int opcode)
opcode - the new instruction opcode. This opcode must be IFEQ, IFNE,
IFLT, IFGE, IFGT, IFLE, IF_ICMPEQ, IF_ICMPNE, IF_ICMPLT,
IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ACMPEQ, IF_ACMPNE, GOTO,
JSR, IFNULL or IFNONNULL.public int getType()
AbstractInsnNodegetType in class AbstractInsnNodepublic void accept(MethodVisitor mv)
AbstractInsnNodeaccept in class AbstractInsnNodemv - a code visitor.public AbstractInsnNode clone(Map<LabelNode,LabelNode> labels)
AbstractInsnNodeclone in class AbstractInsnNodelabels - a map from LabelNodes to cloned LabelNodes.InsnList.