Method validateRange

gdx/src/com/badlogic/gdx/utils/CharArray.java:2067–2072

Validates parameters defining a range of this CharArray. @param start the start index, inclusive @param end the end index, exclusive @return A valid end index. @throws IndexOutOfBoundsException if the index is invalid

(int start, int end)

	 * @return A valid end index.
	 * @throws IndexOutOfBoundsException if the index is invalid */
	protected int validateRange (int start, int end) {
		if (start < 0) throw new IndexOutOfBoundsException("start: " + start);
		if (end > size) throw new IndexOutOfBoundsException("end: " + end + ", size: " + size);
		if (start > end) throw new IndexOutOfBoundsException("start: " + start + ", end: " + end);
		return end;
	}

	/** Tests the contents of this CharArray against another to see if they contain the same character content. Returns false if
	 * either array is unordered.