signal_handler_block_matched( ...args: | [GObject.Object, SignalMatch] | [ GObject.Object, SignalMatchType, number, number, Closure<any, any>, object, object, ],): number signal_handler_block_matched( instance: GObject.Object, match: SignalMatchType, signal_id: number, detail: number, closure: Closure<any, any>, func: object, object: object,): number