functionalj.tuple.ObjDoubleTuple Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of functionalj-core Show documentation

The module for FunctionalJ Core.

There is a newer version: 1.0.17

// ============================================================================
// Copyright (c) 2017-2021 Nawapunth Manusitthipol (NawaMan - http://nawaman.net).
// ----------------------------------------------------------------------------
// MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
// ============================================================================
package functionalj.tuple;

import java.util.Map;

public class ObjDoubleTuple implements Tuple2, Map.Entry {
    
    public static  ObjDoubleTuple of(T1 t1, double i) {
        return new ObjDoubleTuple<>(t1, i);
    }
    
    public final T1  _1;
    public final double _2;
    
    public ObjDoubleTuple(T1 _1, double _2) {
        this._1 = _1;
        this._2 = _2;
    }
    
    public T1 _1() {
        return _1;
    }
    public double _2Double() {
        return _2;
    }
    public Double _2() {
        return _2;
    }
    
    @Override
    public T1 getKey() {
        return _1();
    }
    
    @Override
    public Double getValue() {
        return _2();
    }
    
    @Override
    public Double setValue(Double value) {
        throw new UnsupportedOperationException();
    }
    
    @Override
    public String toString() {
        return Tuple.toString(this);
    }
    @Override
    public int hashCode() {
        return Tuple.hashCode(this);
    }
    @Override
    public boolean equals(Object obj) {
        return Tuple.equals(this, obj);
    }
    
}