public class VarInsnNode extends AbstractInsnNode
| Modifier and Type | Field and Description |
|---|---|
int |
var
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 |
|---|
VarInsnNode(int opcode,
int var)
Constructs a new
VarInsnNode. |
| 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 int var
public VarInsnNode(int opcode,
int var)
VarInsnNode.opcode - the opcode of the local variable instruction to be
constructed. This opcode must be ILOAD, LLOAD, FLOAD, DLOAD,
ALOAD, ISTORE, LSTORE, FSTORE, DSTORE, ASTORE or RET.var - the operand of the instruction to be constructed. This operand
is the index of a local variable.public void setOpcode(int opcode)
opcode - the new instruction opcode. This opcode must be ILOAD, LLOAD,
FLOAD, DLOAD, ALOAD, ISTORE, LSTORE, FSTORE, DSTORE, ASTORE or
RET.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.