Struct gdk4::ContentDeserializer
source · #[repr(transparent)]pub struct ContentDeserializer { /* private fields */ }Expand description
A ContentDeserializer is used to deserialize content received via
inter-application data transfers.
The ContentDeserializer transforms serialized content that is
identified by a mime type into an object identified by a GType.
GTK provides serializers and deserializers for common data types
such as text, colors, images or file lists. To register your own
deserialization functions, use content_register_deserializer().
Also see ContentSerializer.
Implementations§
source§impl ContentDeserializer
impl ContentDeserializer
sourcepub fn cancellable(&self) -> Option<Cancellable>
pub fn cancellable(&self) -> Option<Cancellable>
Gets the cancellable for the current operation.
This is the GCancellable that was passed to content_deserialize_async().
Returns
the cancellable for the current operation
sourcepub fn input_stream(&self) -> InputStream
pub fn input_stream(&self) -> InputStream
Gets the input stream for the current operation.
This is the stream that was passed to content_deserialize_async().
Returns
the input stream for the current operation
sourcepub fn return_success(&self)
pub fn return_success(&self)
Indicate that the deserialization has been successfully completed.
source§impl ContentDeserializer
impl ContentDeserializer
pub fn set_value(&self, value: Value)
sourcepub fn priority(&self) -> Priority
pub fn priority(&self) -> Priority
Gets the I/O priority for the current operation.
This is the priority that was passed to content_deserialize_async().
Returns
the I/O priority for the current operation
sourcepub fn value_as<V: for<'b> FromValue<'b> + 'static>(&self) -> V
pub fn value_as<V: for<'b> FromValue<'b> + 'static>(&self) -> V
Similar to Self::value but panics if the value is of a different type.
sourcepub fn return_error(&self, error: Error)
pub fn return_error(&self, error: Error)
Indicate that the deserialization has ended with an error.
This function consumes @error.
error
a GError
Trait Implementations§
source§impl Clone for ContentDeserializer
impl Clone for ContentDeserializer
source§impl Debug for ContentDeserializer
impl Debug for ContentDeserializer
source§impl Display for ContentDeserializer
impl Display for ContentDeserializer
source§impl Hash for ContentDeserializer
impl Hash for ContentDeserializer
source§impl Ord for ContentDeserializer
impl Ord for ContentDeserializer
source§impl ParentClassIs for ContentDeserializer
impl ParentClassIs for ContentDeserializer
source§impl<OT: ObjectType> PartialEq<OT> for ContentDeserializer
impl<OT: ObjectType> PartialEq<OT> for ContentDeserializer
source§impl<OT: ObjectType> PartialOrd<OT> for ContentDeserializer
impl<OT: ObjectType> PartialOrd<OT> for ContentDeserializer
1.0.0 · source§fn 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 moresource§impl StaticType for ContentDeserializer
impl StaticType for ContentDeserializer
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self.impl Eq for ContentDeserializer
Auto Trait Implementations§
impl RefUnwindSafe for ContentDeserializer
impl !Send for ContentDeserializer
impl !Sync for ContentDeserializer
impl Unpin for ContentDeserializer
impl UnwindSafe for ContentDeserializer
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