io.polaris.core.tuple.ValueRef Maven / Gradle / Ivy
package io.polaris.core.tuple;
import java.io.Serializable;
import java.util.Objects;
/**
* @author Qt
* @since 1.8
*/
public class ValueRef implements Ref, Serializable {
private static final long serialVersionUID = 1L;
private final V value;
public ValueRef(V value) {
this.value = value;
}
@Override
public V get() {
return value;
}
public static ValueRef of(final E value) {
return new ValueRef<>(value);
}
@Override
public String toString() {
return "ValueRef{value=" + value + '}';
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
ValueRef valueRef = (ValueRef) o;
return Objects.equals(value, valueRef.value);
}
@Override
public int hashCode() {
return Objects.hash(value);
}
}