com.google.common.collect.ForwardingTable Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of wildfly-client-all

This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

There is a newer version: 34.0.0.Final

Show newest version

/*
 * Copyright (C) 2009 The Guava Authors
 *
 * 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.google.common.collect;

import com.google.common.annotations.GwtCompatible;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import java.util.Collection;
import java.util.Map;
import java.util.Set;
import javax.annotation.CheckForNull;
import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * A table which forwards all its method calls to another table. Subclasses should override one or
 * more methods to modify the behavior of the backing map as desired per the decorator pattern.
 *
 * @author Gregory Kick
 * @since 7.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public abstract class ForwardingTable<
        R extends @Nullable Object, C extends @Nullable Object, V extends @Nullable Object>
    extends ForwardingObject implements Table {
  /** Constructor for use by subclasses. */
  protected ForwardingTable() {}

  @Override
  protected abstract Table delegate();

  @Override
  public Set> cellSet() {
    return delegate().cellSet();
  }

  @Override
  public void clear() {
    delegate().clear();
  }

  @Override
  public Map column(@ParametricNullness C columnKey) {
    return delegate().column(columnKey);
  }

  @Override
  public Set columnKeySet() {
    return delegate().columnKeySet();
  }

  @Override
  public Map> columnMap() {
    return delegate().columnMap();
  }

  @Override
  public boolean contains(@CheckForNull Object rowKey, @CheckForNull Object columnKey) {
    return delegate().contains(rowKey, columnKey);
  }

  @Override
  public boolean containsColumn(@CheckForNull Object columnKey) {
    return delegate().containsColumn(columnKey);
  }

  @Override
  public boolean containsRow(@CheckForNull Object rowKey) {
    return delegate().containsRow(rowKey);
  }

  @Override
  public boolean containsValue(@CheckForNull Object value) {
    return delegate().containsValue(value);
  }

  @Override
  @CheckForNull
  public V get(@CheckForNull Object rowKey, @CheckForNull Object columnKey) {
    return delegate().get(rowKey, columnKey);
  }

  @Override
  public boolean isEmpty() {
    return delegate().isEmpty();
  }

  @CanIgnoreReturnValue
  @Override
  @CheckForNull
  public V put(
      @ParametricNullness R rowKey, @ParametricNullness C columnKey, @ParametricNullness V value) {
    return delegate().put(rowKey, columnKey, value);
  }

  @Override
  public void putAll(Table table) {
    delegate().putAll(table);
  }

  @CanIgnoreReturnValue
  @Override
  @CheckForNull
  public V remove(@CheckForNull Object rowKey, @CheckForNull Object columnKey) {
    return delegate().remove(rowKey, columnKey);
  }

  @Override
  public Map row(@ParametricNullness R rowKey) {
    return delegate().row(rowKey);
  }

  @Override
  public Set rowKeySet() {
    return delegate().rowKeySet();
  }

  @Override
  public Map> rowMap() {
    return delegate().rowMap();
  }

  @Override
  public int size() {
    return delegate().size();
  }

  @Override
  public Collection values() {
    return delegate().values();
  }

  @Override
  public boolean equals(@CheckForNull Object obj) {
    return (obj == this) || delegate().equals(obj);
  }

  @Override
  public int hashCode() {
    return delegate().hashCode();
  }
}