/**
* Release resources associated with this CircuitElement, called when it will no longer be used.
* @public
*/
dispose() {
assert && assert( !this.circuitElementDisposed, 'circuit element was already disposed' );
this.circuitElementDisposed = true;
// Notify about intent to dispose first because dispose listeners may need to access state
this.disposeEmitterCircuitElement.emit();
this.disposeEmitterCircuitElement.dispose();
this.startVertexProperty.unlink( this.linkVertexListener );
this.endVertexProperty.unlink( this.linkVertexListener );
this.startPositionProperty.hasListener( this.vertexMovedListener ) && this.startPositionProperty.unlink( this.vertexMovedListener );
this.endPositionProperty.hasListener( this.vertexMovedListener ) && this.endPositionProperty.unlink( this.vertexMovedListener );
super.dispose();
}
animation.finishEmitter.addListener( function() {
self.animatingProperty.value = false;
positionProperty.unlink( listener );
positionProperty.dispose();
} );