com.hazelcast.web.LocalCacheEntry Maven / Gradle / Ivy
/*
* Copyright 2020 Hazelcast Inc.
*
* Licensed under the Hazelcast Community License (the "License"); you may not use
* this file except in compliance with the License. You may obtain a copy of the
* License at
*
* http://hazelcast.com/hazelcast-community-license
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
package com.hazelcast.web;
/**
* LocalCacheEntry which is used store cache entries inside
* {@link WebFilter}
*/
public class LocalCacheEntry {
private volatile boolean reload;
private boolean removed;
private Object value;
private volatile boolean dirty;
private final boolean transientEntry;
/**
* Instantiates a new Local cache entry.
*
* @param transientEntry the transient entry
*/
public LocalCacheEntry(boolean transientEntry) {
this.transientEntry = transientEntry;
this.reload = true;
}
public LocalCacheEntry(boolean transientEntry, Object value) {
this(transientEntry);
this.value = value;
}
/**
* Is transient.
*
* @return the boolean
*/
public boolean isTransient() {
return transientEntry;
}
/**
* Is dirty.
*
* @return the boolean
*/
public boolean isDirty() {
return !transientEntry && dirty;
}
/**
* Sets dirty.
*
* @param dirty the dirty
*/
public void setDirty(boolean dirty) {
this.dirty = dirty;
}
/**
* Is reload.
*
* @return the boolean
*/
public boolean isReload() {
return reload;
}
/**
* Is removed.
*
* @return the boolean
*/
public boolean isRemoved() {
return removed;
}
/**
* Sets reload.
*
* @param reload the reload
*/
public void setReload(boolean reload) {
this.reload = reload;
}
/**
* Sets removed.
*
* @param removed the removed
*/
public void setRemoved(boolean removed) {
this.removed = removed;
}
/**
* Sets value.
*
* @param value the value
*/
public void setValue(Object value) {
this.value = value;
}
/**
* Gets value.
*
* @return the value
*/
public Object getValue() {
return value;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
LocalCacheEntry that = (LocalCacheEntry) o;
if (reload != that.reload || removed != that.removed || dirty != that.dirty || transientEntry != that.transientEntry) {
return false;
}
return !(value != null ? !value.equals(that.value) : that.value != null);
}
@Override
public int hashCode() {
int result = (reload ? 1 : 0);
result = 31 * result + (removed ? 1 : 0);
result = 31 * result + (value != null ? value.hashCode() : 0);
result = 31 * result + (dirty ? 1 : 0);
result = 31 * result + (transientEntry ? 1 : 0);
return result;
}
}