org.objectweb.asm.tree.IntInsnNode Maven / Gradle / Ivy
// ASM: a very small and fast Java bytecode manipulation framework
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package org.objectweb.asm.tree;
import java.util.Map;
import org.objectweb.asm.MethodVisitor;
/**
* A node that represents an instruction with a single int operand.
*
* @author Eric Bruneton
*/
public class IntInsnNode extends AbstractInsnNode {
/** The operand of this instruction. */
public int operand;
/**
* Constructs a new {@link IntInsnNode}.
*
* @param opcode the opcode of the instruction to be constructed. This opcode must be BIPUSH,
* SIPUSH or NEWARRAY.
* @param operand the operand of the instruction to be constructed.
*/
public IntInsnNode(final int opcode, final int operand) {
super(opcode);
this.operand = operand;
}
/**
* Sets the opcode of this instruction.
*
* @param opcode the new instruction opcode. This opcode must be BIPUSH, SIPUSH or NEWARRAY.
*/
public void setOpcode(final int opcode) {
this.opcode = opcode;
}
@Override
public int getType() {
return INT_INSN;
}
@Override
public void accept(final MethodVisitor methodVisitor) {
methodVisitor.visitIntInsn(opcode, operand);
acceptAnnotations(methodVisitor);
}
@Override
public AbstractInsnNode clone(final Map clonedLabels) {
return new IntInsnNode(opcode, operand).cloneAnnotations(this);
}
}