Example usage for android.util SparseBooleanArray SparseBooleanArray

Introduction

In this page you can find the example usage for android.util SparseBooleanArray SparseBooleanArray.

Prototype

public SparseBooleanArray()

Source Link

Document

Creates a new SparseBooleanArray containing no mappings.

Usage

From source file:org.bangbang.support.v4.widget.HListView.java

/**
     * Defines the choice behavior for the List. By default, Lists do not have any choice behavior
     * ({@link #CHOICE_MODE_NONE}). By setting the choiceMode to {@link #CHOICE_MODE_SINGLE}, the
     * List allows up to one item to  be in a chosen state. By setting the choiceMode to
     * {@link #CHOICE_MODE_MULTIPLE}, the list allows any number of items to be chosen.
     *//from  w  w w  .ja v  a 2  s. c  o m
     * @param choiceMode One of {@link #CHOICE_MODE_NONE}, {@link #CHOICE_MODE_SINGLE}, or
     * {@link #CHOICE_MODE_MULTIPLE}
     */
    public void setChoiceMode(int choiceMode) {
        mChoiceMode = choiceMode;
        if (mChoiceMode != CHOICE_MODE_NONE && mCheckStates == null) {
            mCheckStates = new SparseBooleanArray();
        }
    }

From source file:com.aliasapps.seq.scroller.TwoWayView.java

@TargetApi(14)
private SparseBooleanArray cloneCheckStates() {
    if (mCheckStates == null) {
        return null;
    }/*from ww w .  ja  va  2s  . co  m*/

    SparseBooleanArray checkedStates;

    if (Build.VERSION.SDK_INT >= 14) {
        checkedStates = mCheckStates.clone();
    } else {
        checkedStates = new SparseBooleanArray();

        for (int i = 0; i < mCheckStates.size(); i++) {
            checkedStates.put(mCheckStates.keyAt(i), mCheckStates.valueAt(i));
        }
    }

    return checkedStates;
}