Method size

ij/src/main/java/ij/gui/Overlay.java:155–157

Returns the number of ROIs in this Overlay.

()

    /** Returns the number of ROIs in this Overlay. */
    public int size() {
    	return list.size();
    }
    
    /** Returns on array containing the ROIs in this Overlay. */
    public Roi[] toArray() {