| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.dx.rop.cst; |
| |
| /** |
| * Constants of type {@code InvokeDynamic}. |
| */ |
| public final class CstInvokeDynamic extends Constant { |
| |
| /** The index of the bootstrap method in the bootstrap method table */ |
| private final int bootstrapMethodIndex; |
| /** {@code non-null;} the name and type */ |
| private final CstNat nat; |
| |
| |
| /** |
| * Makes an instance for the given value. This may (but does not |
| * necessarily) return an already-allocated instance. |
| * |
| * @param bootstrapMethodIndex The index of the bootstrap method in the bootstrap method table |
| * @param nat the name and type |
| * @return {@code non-null;} the appropriate instance |
| */ |
| public static CstInvokeDynamic make(int bootstrapMethodIndex, CstNat nat) { |
| return new CstInvokeDynamic(bootstrapMethodIndex, nat); |
| } |
| |
| /** |
| * Constructs an instance. This constructor is private; use {@link #make}. |
| * |
| * @param bootstrapMethodIndex The index of the bootstrap method in the bootstrap method table |
| * @param nat the name and type |
| */ |
| private CstInvokeDynamic(int bootstrapMethodIndex, CstNat nat) { |
| this.bootstrapMethodIndex = bootstrapMethodIndex; |
| this.nat = nat; |
| } |
| |
| @Override |
| public String toString() { |
| return toHuman(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public String typeName() { |
| return "InvokeDynamic"; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public String toHuman() { |
| return "InvokeDynamic(" + bootstrapMethodIndex + ", " + nat.toHuman() + ")"; |
| } |
| |
| /** |
| * Gets the bootstrap method index. |
| * |
| * @return the bootstrap method index |
| */ |
| public int getBootstrapMethodIndex() { |
| return bootstrapMethodIndex; |
| } |
| |
| /** |
| * Gets the {@code CstNat} value. |
| * |
| * @return the name and type |
| */ |
| public CstNat getNat() { |
| return nat; |
| } |
| |
| @Override |
| public boolean isCategory2() { |
| return false; |
| } |
| |
| @Override |
| protected int compareTo0(Constant other) { |
| CstInvokeDynamic otherInvoke = (CstInvokeDynamic) other; |
| if (bootstrapMethodIndex == otherInvoke.getBootstrapMethodIndex()) { |
| return nat.compareTo(otherInvoke.getNat()); |
| } else { |
| return Integer.compare(bootstrapMethodIndex, otherInvoke.getBootstrapMethodIndex()); |
| } |
| } |
| } |