pub struct DataProviderHandler(/* private fields */);
Implementations§
§impl DataProviderHandler
impl DataProviderHandler
Trait Implementations§
§impl Clone for DataProviderHandler
impl Clone for DataProviderHandler
§fn clone(&self) -> DataProviderHandler
fn clone(&self) -> DataProviderHandler
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 DataProviderHandler
impl Debug for DataProviderHandler
§impl Interface for DataProviderHandler
impl Interface for DataProviderHandler
§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 DataProviderHandler
impl PartialEq for DataProviderHandler
§fn eq(&self, other: &DataProviderHandler) -> bool
fn eq(&self, other: &DataProviderHandler) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for DataProviderHandler
impl StructuralPartialEq for DataProviderHandler
Auto Trait Implementations§
impl RefUnwindSafe for DataProviderHandler
impl !Send for DataProviderHandler
impl !Sync for DataProviderHandler
impl Unpin for DataProviderHandler
impl UnwindSafe for DataProviderHandler
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