com.facebook.drift.codec.metadata.ConstructorInjection Maven / Gradle / Ivy

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/*
 * Copyright (C) 2012 Facebook, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.facebook.drift.codec.metadata;

import com.google.common.collect.ImmutableList;

import java.lang.reflect.Constructor;
import java.util.List;

import static com.google.common.base.MoreObjects.toStringHelper;

class ConstructorInjection
{
    private final Constructor constructor;
    private final List parameters;

    public ConstructorInjection(Constructor constructor, List parameters)
    {
        this.constructor = constructor;
        this.parameters = ImmutableList.copyOf(parameters);
    }

    public ConstructorInjection(Constructor constructor, ParameterInjection... parameters)
    {
        this.constructor = constructor;
        this.parameters = ImmutableList.copyOf(parameters);
    }

    public Constructor getConstructor()
    {
        return constructor;
    }

    public List getParameters()
    {
        return parameters;
    }

    @Override
    public String toString()
    {
        return toStringHelper(this)
                .add("constructor", constructor)
                .add("parameters", parameters)
                .toString();
    }
}