Struct ostree::ContentWriter
source · [−]pub struct ContentWriter(_);Implementations
sourceimpl ContentWriter
impl ContentWriter
Trait Implementations
sourceimpl Clone for ContentWriter
impl Clone for ContentWriter
sourcefn clone(&self) -> ContentWriter
fn clone(&self) -> ContentWriter
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl Debug for ContentWriter
impl Debug for ContentWriter
sourceimpl Display for ContentWriter
impl Display for ContentWriter
sourceimpl Hash for ContentWriter
impl Hash for ContentWriter
sourceimpl Ord for ContentWriter
impl Ord for ContentWriter
sourceimpl ParentClassIs for ContentWriter
impl ParentClassIs for ContentWriter
type Parent = OutputStream
sourceimpl<T: ObjectType> PartialEq<T> for ContentWriter
impl<T: ObjectType> PartialEq<T> for ContentWriter
sourceimpl<T: ObjectType> PartialOrd<T> for ContentWriter
impl<T: ObjectType> PartialOrd<T> for ContentWriter
sourcefn partial_cmp(&self, other: &T) -> Option<Ordering>
fn partial_cmp(&self, other: &T) -> Option<Ordering>
This method returns an ordering between self and other values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self and other) and is used by the <=
operator. Read more
sourceimpl StaticType for ContentWriter
impl StaticType for ContentWriter
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of Self.
impl Eq for ContentWriter
impl IsA<OutputStream> for ContentWriter
impl StructuralEq for ContentWriter
Auto Trait Implementations
impl RefUnwindSafe for ContentWriter
impl !Send for ContentWriter
impl !Sync for ContentWriter
impl Unpin for ContentWriter
impl UnwindSafe for ContentWriter
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Cast for T where
T: ObjectType,
impl<T> Cast for T where
T: ObjectType,
sourcefn upcast<T>(self) -> T where
T: ObjectType,
Self: IsA<T>,
fn upcast<T>(self) -> T where
T: ObjectType,
Self: IsA<T>,
Upcasts an object to a superclass or interface T. Read more
sourcefn upcast_ref<T>(&self) -> &T where
T: ObjectType,
Self: IsA<T>,
fn upcast_ref<T>(&self) -> &T where
T: ObjectType,
Self: IsA<T>,
Upcasts an object to a reference of its superclass or interface T. Read more
sourcefn downcast<T>(self) -> Result<T, Self> where
T: ObjectType,
Self: CanDowncast<T>,
fn downcast<T>(self) -> Result<T, Self> where
T: ObjectType,
Self: CanDowncast<T>,
Tries to downcast to a subclass or interface implementor T. Read more
sourcefn downcast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
Self: CanDowncast<T>,
fn downcast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
Self: CanDowncast<T>,
Tries to downcast to a reference of its subclass or interface implementor T. Read more
sourcefn dynamic_cast<T>(self) -> Result<T, Self> where
T: ObjectType,
fn dynamic_cast<T>(self) -> Result<T, Self> where
T: ObjectType,
Tries to cast to an object of type T. This handles upcasting, downcasting
and casting between interface and interface implementors. All checks are performed at
runtime, while downcast and upcast will do many checks at compile-time already. Read more
sourcefn dynamic_cast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
fn dynamic_cast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
Tries to cast to reference to an object of type T. This handles upcasting, downcasting
and casting between interface and interface implementors. All checks are performed at
runtime, while downcast and upcast will do many checks at compile-time already. Read more
sourceunsafe fn unsafe_cast<T>(self) -> T where
T: ObjectType,
unsafe fn unsafe_cast<T>(self) -> T where
T: ObjectType,
Casts to T unconditionally. Read more
sourceunsafe fn unsafe_cast_ref<T>(&self) -> &T where
T: ObjectType,
unsafe fn unsafe_cast_ref<T>(&self) -> &T where
T: ObjectType,
Casts to &T unconditionally. Read more
sourceimpl<T> ObjectExt for T where
T: ObjectType,
impl<T> ObjectExt for T where
T: ObjectType,
sourcepub fn is<U>(&self) -> bool where
U: StaticType,
pub fn is<U>(&self) -> bool where
U: StaticType,
Returns true if the object is an instance of (can be cast to) T.
pub fn type_(&self) -> Type
pub fn object_class(&self) -> &Class<Object>
pub fn class(&self) -> &Class<T> where
T: IsClass,
pub fn class_of<U>(&self) -> Option<&Class<U>> where
U: IsClass,
pub fn interface<U>(&self) -> Option<InterfaceRef<'_, U>> where
U: IsInterface,
pub fn set_property<'a, N, V>(
&self,
property_name: N,
value: V
) -> Result<(), BoolError> where
N: Into<&'a str>,
V: ToValue,
pub fn set_property_from_value<'a, N>(
&self,
property_name: N,
value: &Value
) -> Result<(), BoolError> where
N: Into<&'a str>,
pub fn set_properties(
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
pub fn set_properties_from_value(
&self,
property_values: &[(&str, Value)]
) -> Result<(), BoolError>
pub fn property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where
N: Into<&'a str>,
pub fn has_property<'a, N>(&self, property_name: N, type_: Option<Type>) -> bool where
N: Into<&'a str>,
pub fn property_type<'a, N>(&self, property_name: N) -> Option<Type> where
N: Into<&'a str>,
pub fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where
N: Into<&'a str>,
pub fn list_properties(&self) -> Vec<ParamSpec, Global>
pub fn freeze_notify(&self) -> PropertyNotificationFreezeGuard
sourcepub unsafe fn qdata<QD>(&self, key: Quark) -> Option<NonNull<QD>> where
QD: 'static,
pub unsafe fn qdata<QD>(&self, key: Quark) -> Option<NonNull<QD>> where
QD: 'static,
Safety Read more
sourcepub unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD> where
QD: 'static,
pub unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD> where
QD: 'static,
Safety Read more
sourcepub unsafe fn data<QD>(&self, key: &str) -> Option<NonNull<QD>> where
QD: 'static,
pub unsafe fn data<QD>(&self, key: &str) -> Option<NonNull<QD>> where
QD: 'static,
Safety Read more
sourcepub unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD> where
QD: 'static,
pub unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD> where
QD: 'static,
Safety Read more
pub fn block_signal(&self, handler_id: &SignalHandlerId)
pub fn unblock_signal(&self, handler_id: &SignalHandlerId)
pub fn stop_signal_emission(&self, signal_name: &str)
pub fn connect<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
N: Into<&'a str>,
F: 'static + Fn(&[Value]) -> Option<Value> + Send + Sync,
sourcepub fn connect_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: 'static + Fn(&[Value]) -> Option<Value> + Send + Sync,
pub fn connect_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: 'static + Fn(&[Value]) -> Option<Value> + Send + Sync,
Same as connect but takes a SignalId instead of a signal name.
pub fn connect_local<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
N: Into<&'a str>,
F: 'static + Fn(&[Value]) -> Option<Value>,
sourcepub fn connect_local_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: 'static + Fn(&[Value]) -> Option<Value>,
pub fn connect_local_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: 'static + Fn(&[Value]) -> Option<Value>,
Same as connect_local but takes a SignalId instead of a signal name.
pub unsafe fn connect_unsafe<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
N: Into<&'a str>,
F: Fn(&[Value]) -> Option<Value>,
sourcepub unsafe fn connect_unsafe_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
pub unsafe fn connect_unsafe_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
Same as connect_unsafe but takes a SignalId instead of a signal name.
sourcepub fn emit(
&self,
signal_id: SignalId,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
pub fn emit(
&self,
signal_id: SignalId,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
Emit signal by signal id.
sourcepub fn emit_with_values(
&self,
signal_id: SignalId,
args: &[Value]
) -> Result<Option<Value>, BoolError>
pub fn emit_with_values(
&self,
signal_id: SignalId,
args: &[Value]
) -> Result<Option<Value>, BoolError>
Same as emit but takes Value for the arguments.
sourcepub fn emit_by_name<'a, N>(
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
pub fn emit_by_name<'a, N>(
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
Emit signal by its name.
sourcepub fn emit_by_name_with_values<'a, N>(
&self,
signal_name: N,
args: &[Value]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
pub fn emit_by_name_with_values<'a, N>(
&self,
signal_name: N,
args: &[Value]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
Same as emit_by_name but takes Value for the arguments.
sourcepub fn emit_with_details(
&self,
signal_id: SignalId,
details: Quark,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
pub fn emit_with_details(
&self,
signal_id: SignalId,
details: Quark,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
Emit signal with details by signal id.
sourcepub fn emit_with_details_and_values(
&self,
signal_id: SignalId,
details: Quark,
args: &[Value]
) -> Result<Option<Value>, BoolError>
pub fn emit_with_details_and_values(
&self,
signal_id: SignalId,
details: Quark,
args: &[Value]
) -> Result<Option<Value>, BoolError>
Same as emit_with_details but takes Value for the arguments.
pub fn disconnect(&self, handler_id: SignalHandlerId)
pub fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec) + Send + Sync,
pub fn connect_notify_local<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec),
pub unsafe fn connect_notify_unsafe<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec),
pub fn notify<'a, N>(&self, property_name: N) where
N: Into<&'a str>,
pub fn notify_by_pspec(&self, pspec: &ParamSpec)
pub fn downgrade(&self) -> WeakRef<T>
pub fn bind_property<'a, O, N, M>(
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
O: ObjectType,
N: Into<&'a str>,
M: Into<&'a str>,
pub fn ref_count(&self) -> u32
sourceimpl<O> OutputStreamExt for O where
O: IsA<OutputStream>,
impl<O> OutputStreamExt for O where
O: IsA<OutputStream>,
pub fn clear_pending(&self)
pub fn close<P>(&self, cancellable: Option<&P>) -> Result<(), Error> where
P: IsA<Cancellable>,
pub fn close_async<P, Q>(
&self,
io_priority: Priority,
cancellable: Option<&P>,
callback: Q
) where
P: IsA<Cancellable>,
Q: 'static + FnOnce(Result<(), Error>) + Send,
pub fn close_async_future(
&self,
io_priority: Priority
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + 'static, Global>>
pub fn flush<P>(&self, cancellable: Option<&P>) -> Result<(), Error> where
P: IsA<Cancellable>,
pub fn flush_async<P, Q>(
&self,
io_priority: Priority,
cancellable: Option<&P>,
callback: Q
) where
P: IsA<Cancellable>,
Q: 'static + FnOnce(Result<(), Error>) + Send,
pub fn flush_async_future(
&self,
io_priority: Priority
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + 'static, Global>>
pub fn has_pending(&self) -> bool
pub fn is_closed(&self) -> bool
pub fn is_closing(&self) -> bool
pub fn set_pending(&self) -> Result<(), Error>
pub fn splice<P, Q>(
&self,
source: &P,
flags: OutputStreamSpliceFlags,
cancellable: Option<&Q>
) -> Result<isize, Error> where
P: IsA<InputStream>,
Q: IsA<Cancellable>,
pub fn splice_async<P, Q, R>(
&self,
source: &P,
flags: OutputStreamSpliceFlags,
io_priority: Priority,
cancellable: Option<&Q>,
callback: R
) where
P: IsA<InputStream>,
Q: IsA<Cancellable>,
R: 'static + FnOnce(Result<isize, Error>) + Send,
pub fn splice_async_future<P>(
&self,
source: &P,
flags: OutputStreamSpliceFlags,
io_priority: Priority
) -> Pin<Box<dyn Future<Output = Result<isize, Error>> + 'static, Global>> where
P: 'static + IsA<InputStream> + Clone,
pub fn write<P>(
&self,
buffer: &[u8],
cancellable: Option<&P>
) -> Result<isize, Error> where
P: IsA<Cancellable>,
pub fn write_bytes<P>(
&self,
bytes: &Bytes,
cancellable: Option<&P>
) -> Result<isize, Error> where
P: IsA<Cancellable>,
pub fn write_bytes_async<P, Q>(
&self,
bytes: &Bytes,
io_priority: Priority,
cancellable: Option<&P>,
callback: Q
) where
P: IsA<Cancellable>,
Q: 'static + FnOnce(Result<isize, Error>) + Send,
pub fn write_bytes_async_future(
&self,
bytes: &Bytes,
io_priority: Priority
) -> Pin<Box<dyn Future<Output = Result<isize, Error>> + 'static, Global>>
sourceimpl<O> OutputStreamExtManual for O where
O: IsA<OutputStream>,
impl<O> OutputStreamExtManual for O where
O: IsA<OutputStream>,
pub fn write_async<B, Q, C>(
&self,
buffer: B,
io_priority: Priority,
cancellable: Option<&C>,
callback: Q
) where
B: 'static + AsRef<[u8]> + Send,
Q: 'static + FnOnce(Result<(B, usize), (B, Error)>) + Send,
C: IsA<Cancellable>,
pub fn write_all<C>(
&self,
buffer: &[u8],
cancellable: Option<&C>
) -> Result<(usize, Option<Error>), Error> where
C: IsA<Cancellable>,
pub fn write_all_async<B, Q, C>(
&self,
buffer: B,
io_priority: Priority,
cancellable: Option<&C>,
callback: Q
) where
B: 'static + AsRef<[u8]> + Send,
Q: 'static + FnOnce(Result<(B, usize, Option<Error>), (B, Error)>) + Send,
C: IsA<Cancellable>,
pub fn write_async_future<B>(
&self,
buffer: B,
io_priority: Priority
) -> Pin<Box<dyn Future<Output = Result<(B, usize), (B, Error)>> + 'static, Global>> where
B: 'static + AsRef<[u8]> + Send,
pub fn write_all_async_future<B>(
&self,
buffer: B,
io_priority: Priority
) -> Pin<Box<dyn Future<Output = Result<(B, usize, Option<Error>), (B, Error)>> + 'static, Global>> where
B: 'static + AsRef<[u8]> + Send,
fn into_write(self) -> OutputStreamWrite<Self> where
Self: IsA<OutputStream>,
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
sourcepub fn to_send_value(&self) -> SendValue
pub fn to_send_value(&self) -> SendValue
Returns a SendValue clone of self.