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package com.tonicsystems.jarjar.dependencies;
import javax.annotation.Nonnull;
/**
*
* @author shevek
*/
public class Pair<T> {
private final T left;
private final T right;
public Pair(@Nonnull T left, @Nonnull T right) {
this.left = left;
this.right = right;
}
@Nonnull
public T getLeft() {
return left;
}
@Nonnull
public T getRight() {
return right;
}
@Override
public int hashCode() {
return (left.hashCode() << 8) ^ right.hashCode();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (null == obj)
return false;
if (!getClass().equals(obj.getClass()))
return false;
Pair o = (Pair) obj;
return left.equals(o.left)
&& right.equals(o.right);
}
@Override
public String toString() {
return left + " : " + right;
}
}