com.android.dx.rop.cst.CstLiteral64 Maven / Gradle / Ivy
/*
* Copyright (C) 2007 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 which are literal 64-bit values of some sort.
*/
public abstract class CstLiteral64
extends CstLiteralBits {
/** the value as {@code long} bits */
private final long bits;
/**
* Constructs an instance.
*
* @param bits the value as {@code long} bits
*/
/*package*/ CstLiteral64(long bits) {
this.bits = bits;
}
/** {@inheritDoc} */
@Override
public final boolean equals(Object other) {
return (other != null) &&
(getClass() == other.getClass()) &&
bits == ((CstLiteral64) other).bits;
}
/** {@inheritDoc} */
@Override
public final int hashCode() {
return (int) bits ^ (int) (bits >> 32);
}
/** {@inheritDoc} */
@Override
protected int compareTo0(Constant other) {
long otherBits = ((CstLiteral64) other).bits;
if (bits < otherBits) {
return -1;
} else if (bits > otherBits) {
return 1;
} else {
return 0;
}
}
/** {@inheritDoc} */
@Override
public final boolean isCategory2() {
return true;
}
/** {@inheritDoc} */
@Override
public final boolean fitsInInt() {
return (int) bits == bits;
}
/** {@inheritDoc} */
@Override
public final int getIntBits() {
return (int) bits;
}
/** {@inheritDoc} */
@Override
public final long getLongBits() {
return bits;
}
}