/**
* Create a new Array using the given IndexArray and backing store. used for sections. Trusted
* package private.
*
* @param ima use this IndexArray as the index
* @param data use this as the backing store
*/
ArrayShort(Index ima, short[] data) {
super(ima);
/* replace by something better
if (ima.getSize() != data.length)
throw new IllegalArgumentException("bad data length"); */
if (data != null) storage = data;
else storage = new short[(int) ima.getSize()];
}
/**
* 获取文件长度的智能可读字符串形式。
*
* @return 文件长度的字符串表示
*/
public String sizeString() {
return FileInfo.sizeString(Index.getSize(mIndex));
}
/**
* 获取文件以字节为单位表示的文件长度。
*
* @return 文件长度
*/
public long size() {
return Index.getSize(mIndex);
}
