package MyJar.PickerView;
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public interface WheelAdapter {
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/**
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* Gets items count
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* @return the count of wheel items
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*/
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public int getItemsCount();
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/**
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* Gets a wheel item by index.
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*
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* @param index the item index
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* @return the wheel item text or null
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*/
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public String getItem(int index);
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/**
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* Gets maximum item length. It is used to determine the wheel width.
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* If -1 is returned there will be used the default wheel width.
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*
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* @return the maximum item length or -1
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*/
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public int getMaximumLength();
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}
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