Struct ComGuard 

pub struct ComGuard { /* private fields */ }

RAII guard for COM initialization. Calls CoUninitialize on drop.

Threading

This guard initializes COM in single-threaded apartment (STA) mode, which is required by the Windows Shell context menu interfaces. All context menu operations must happen on the same thread that created the ComGuard.

ComGuard is intentionally not Send or Sync — moving it to another thread would violate STA rules.

Example

let _com = win_context_menu::init_com()?;
// COM is active for the lifetime of `_com`

Implementations

impl ComGuard

pub fn new() -> Result<Self>

Initialize COM in single-threaded apartment mode.

Returns Error::ComInit if COM has already been initialized with an incompatible threading model on this thread.

Trait Implementations

impl Drop for ComGuard

fn drop(&mut self)

Executes the destructor for this type.