Class ViewAttachment

Defined in File view-state.h

Class Documentation

class ViewAttachment

Declaration: final

Owns an immediate required watch.

Reset acknowledges invalidation and waits for an entered callback, except when called by that callback itself. Callback captures survive entry; no callback is made during destruction.

Public Functions

ViewAttachment() = default

~ViewAttachment()

ViewAttachment(ViewAttachment&&) noexcept

ViewAttachment &operator=(ViewAttachment&&) noexcept

ViewAttachment(const ViewAttachment&) = delete

ViewAttachment &operator=(const ViewAttachment&) = delete

void reset() noexcept

bool attached() const noexcept: Declaration: [[nodiscard]]