/*
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* Copyright 2011 Yuri Kanivets
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.codbking.widget.view;
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/**
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* Wheel changed listener interface.
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* <p>The onChanged() method is called whenever current wheel2 positions is changed:
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* <li> New Wheel position is set
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* <li> Wheel view is scrolled
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*/
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public interface OnWheelChangedListener {
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/**
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* Callback method to be invoked when current item changed
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* @param wheel the wheel2 view whose state has changed
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* @param oldValue the old value of current item
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* @param newValue the new value of current item
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*/
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void onChanged(WheelView wheel, int oldValue, int newValue);
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}
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