SparseArray.java
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/*
* Decompiled with CFR 0_118.
*/
package com.adobe.fontengine;
import java.io.Serializable;
import java.util.AbstractList;
import java.util.HashMap;
public final class SparseArray
extends AbstractList
implements Serializable {
static final long serialVersionUID = 1;
HashMap entries = new HashMap();
public Object get(int index) {
Entry entry = (Entry)this.entries.get(new Integer(index));
return entry == null ? null : entry.value;
}
public int size() {
return this.entries.size();
}
public void add(int index, Object element) {
this.entries.put(new Integer(index), new Entry(index, element));
}
public Object remove(int index) {
return this.entries.remove(new Integer(index));
}
public Object set(int index, Object element) {
Entry entry = (Entry)this.entries.get(new Integer(index));
Object originalElement = entry.value;
entry.value = element;
return originalElement;
}
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (obj == this) {
return true;
}
if (!(obj instanceof SparseArray)) {
return false;
}
return this.entries.equals(((SparseArray)obj).entries);
}
public int hashCode() {
return this.entries.hashCode();
}
private static class Entry
implements Serializable {
static final long serialVersionUID = 1;
int index;
Object value;
Entry(int index, Object value) {
this.index = index;
this.value = value;
}
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (obj == this) {
return true;
}
if (!(obj instanceof Entry)) {
return false;
}
return this.value.equals(((Entry)obj).value);
}
public int hashCode() {
return this.value.hashCode();
}
}
}