Struct FileHistorySource
pub struct FileHistorySource(/* private fields */);Expand description
A root retains its own handle; the runner validates this exact source witness.
Implementations§
§impl FileHistorySource
impl FileHistorySource
pub fn set_target(&self, target: Option<FileHistoryTarget>)
pub fn open(&self, version: Option<FileVersionId>)
Trait Implementations§
§impl Clone for FileHistorySource
impl Clone for FileHistorySource
§fn clone(&self) -> FileHistorySource
fn clone(&self) -> FileHistorySource
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read more§impl Default for FileHistorySource
impl Default for FileHistorySource
§fn default() -> FileHistorySource
fn default() -> FileHistorySource
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for FileHistorySource
impl !RefUnwindSafe for FileHistorySource
impl !Send for FileHistorySource
impl !Sync for FileHistorySource
impl Unpin for FileHistorySource
impl UnsafeUnpin for FileHistorySource
impl !UnwindSafe for FileHistorySource
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
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T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
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Convert
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Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
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Converts self into a Right variant of Either<Self, Self>
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if into_left(&self) returns true.
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T: Default,
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T: Default,
type NoneType = T
§fn null_value() -> T
fn null_value() -> T
The none-equivalent value.