Android Open Source - MultiWork Wrapper List Adapter Impl

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License

The source code is released under:

Copyright (c) 2013, Torti Andr?s Fernando All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions a...

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Java Source Code

package com.tjerkw.slideexpandable.library;
//from w  w  w  . j  av  a2 s  .co m
import android.database.DataSetObserver;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ListAdapter;
import android.widget.WrapperListAdapter;

/**
 * Implementation of a WrapperListAdapter interface
 * in which each method delegates to the wrapped adapter.
 *
 * Extend this class if you only want to change a
 * few methods of the wrapped adapter.
 *
 * The wrapped adapter is available to subclasses as the "wrapped" field.
 *
 * @author tjerk
 * @date 6/9/12 4:41 PM
 */
public abstract class WrapperListAdapterImpl extends BaseAdapter implements WrapperListAdapter {
  protected ListAdapter wrapped;

  public WrapperListAdapterImpl(ListAdapter wrapped) {
    this.wrapped = wrapped;
  }

  @Override
  public ListAdapter getWrappedAdapter() {
    return wrapped;
  }

  @Override
  public boolean areAllItemsEnabled() {
    return wrapped.areAllItemsEnabled();
  }

  @Override
  public boolean isEnabled(int i) {
    return wrapped.isEnabled(i);
  }

  @Override
  public void registerDataSetObserver(DataSetObserver dataSetObserver) {
    wrapped.registerDataSetObserver(dataSetObserver);
  }

  @Override
  public void unregisterDataSetObserver(DataSetObserver dataSetObserver) {
    wrapped.unregisterDataSetObserver(dataSetObserver);
  }

  @Override
  public int getCount() {
    return wrapped.getCount();
  }

  @Override
  public Object getItem(int i) {
    return wrapped.getItem(i);
  }

  @Override
  public long getItemId(int i) {
    return wrapped.getItemId(i);
  }

  @Override
  public boolean hasStableIds() {
    return wrapped.hasStableIds();
  }

  @Override
  public View getView(int position, View view, ViewGroup viewGroup) {
    return wrapped.getView(position, view, viewGroup);
  }

  @Override
  public int getItemViewType(int i) {
    return wrapped.getItemViewType(i);
  }

  @Override
  public int getViewTypeCount() {
    return wrapped.getViewTypeCount();
  }

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

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