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/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package net.minecraft.server;
/**
*
* @author Nathan
*/
public abstract class LongHash<V> {
static long toLong(int msw, int lsw) {
return ((long)msw << 32) + lsw - Integer.MIN_VALUE;
}
static int msw(long l) {
return (int) (l >> 32);
}
static int lsw(long l) {
return (int) (l & 0xFFFFFFFF) + Integer.MIN_VALUE;
}
public boolean containsKey(int msw, int lsw) {
return containsKey(toLong(msw, lsw));
}
public void remove(int msw, int lsw) {
remove(toLong(msw, lsw));
}
public abstract boolean containsKey(long key);
public abstract void remove(long key);
}
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