src/vs/editor/contrib/hover/modesGlyphHover.ts/ModesGlyphHoverWidget/_withResult
class ModesGlyphHoverWidget:	public _withResult(result: IHoverMessage[]): void {
		this._messages = result;

		if (this._messages.length > 0) {
			this._renderMessages(this._lastLineNumber, this._messages);
		} else {
			this.hide();
		}
	}