Struct windows::Win32::System::ComponentServices::ContextInfo
pub struct ContextInfo(/* private fields */);
Implementations§
§impl ContextInfo
impl ContextInfo
pub unsafe fn IsInTransaction(&self) -> Result<VARIANT_BOOL>
pub unsafe fn GetTransaction(&self) -> Result<IUnknown>
pub unsafe fn GetTransactionId(&self) -> Result<BSTR>
pub unsafe fn GetActivityId(&self) -> Result<BSTR>
pub unsafe fn GetContextId(&self) -> Result<BSTR>
Trait Implementations§
§impl Clone for ContextInfo
impl Clone for ContextInfo
§fn clone(&self) -> ContextInfo
fn clone(&self) -> ContextInfo
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for ContextInfo
impl Debug for ContextInfo
§impl From<&ContextInfo> for &IDispatch
impl From<&ContextInfo> for &IDispatch
§fn from(value: &ContextInfo) -> Self
fn from(value: &ContextInfo) -> Self
Converts to this type from the input type.
§impl From<&ContextInfo> for &IUnknown
impl From<&ContextInfo> for &IUnknown
§fn from(value: &ContextInfo) -> Self
fn from(value: &ContextInfo) -> Self
Converts to this type from the input type.
§impl From<&ContextInfo2> for &ContextInfo
impl From<&ContextInfo2> for &ContextInfo
§fn from(value: &ContextInfo2) -> Self
fn from(value: &ContextInfo2) -> Self
Converts to this type from the input type.
§impl From<ContextInfo> for IDispatch
impl From<ContextInfo> for IDispatch
§fn from(value: ContextInfo) -> Self
fn from(value: ContextInfo) -> Self
Converts to this type from the input type.
§impl From<ContextInfo> for IUnknown
impl From<ContextInfo> for IUnknown
§fn from(value: ContextInfo) -> Self
fn from(value: ContextInfo) -> Self
Converts to this type from the input type.
§impl From<ContextInfo2> for ContextInfo
impl From<ContextInfo2> for ContextInfo
§fn from(value: ContextInfo2) -> Self
fn from(value: ContextInfo2) -> Self
Converts to this type from the input type.
§impl Interface for ContextInfo
impl Interface for ContextInfo
§fn as_raw(&self) -> *mut c_void
fn as_raw(&self) -> *mut c_void
Returns the raw COM interface pointer. The resulting pointer continues to be owned by the
Interface
implementation.§fn into_raw(self) -> *mut c_void
fn into_raw(self) -> *mut c_void
Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.
§fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
Attempts to cast the current interface to another interface using
QueryInterface
. Read more§impl PartialEq for ContextInfo
impl PartialEq for ContextInfo
§fn eq(&self, other: &ContextInfo) -> bool
fn eq(&self, other: &ContextInfo) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for ContextInfo
impl StructuralPartialEq for ContextInfo
Auto Trait Implementations§
impl RefUnwindSafe for ContextInfo
impl !Send for ContextInfo
impl !Sync for ContextInfo
impl Unpin for ContextInfo
impl UnwindSafe for ContextInfo
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more