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Remove deprecated std::error::Error::description() impls

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This commit is contained in:
Sebastian Dröge 2020-04-11 19:39:04 +03:00
parent 7c19318097
commit 94ace06883
3 changed files with 4 additions and 24 deletions
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10
gstreamer-pbutils/src/encoding_profile.rs
View file

@ -266,15 +266,7 @@ impl fmt::Display for EncodingProfileBuilderError {
} }
} }
impl error::Error for EncodingProfileBuilderError { impl error::Error for EncodingProfileBuilderError {}
fn description(&self) -> &str {
"invalid parameters to build encoding profile"
}
fn cause(&self) -> Option<&dyn error::Error> {
None
}
}
#[derive(Debug)] #[derive(Debug)]
struct EncodingProfileBuilderCommonData<'a> { struct EncodingProfileBuilderCommonData<'a> {

12
gstreamer/src/format.rs
View file

@ -39,11 +39,7 @@ pub struct Percent(pub Option<u32>);
#[derive(Clone, Copy, Debug, PartialEq, Eq)] #[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub struct TryFromGenericFormattedValueError(()); pub struct TryFromGenericFormattedValueError(());
impl std::error::Error for TryFromGenericFormattedValueError { impl std::error::Error for TryFromGenericFormattedValueError {}
fn description(&self) -> &str {
"invalid generic value format"
}
}
impl std::fmt::Display for TryFromGenericFormattedValueError { impl std::fmt::Display for TryFromGenericFormattedValueError {
fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result { fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result {
@ -667,11 +663,7 @@ impl AsMut<Option<u32>> for Percent {
#[derive(Clone, Copy, Debug, PartialEq, Eq)] #[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub struct TryPercentFromFloatError(()); pub struct TryPercentFromFloatError(());
impl std::error::Error for TryPercentFromFloatError { impl std::error::Error for TryPercentFromFloatError {}
fn description(&self) -> &str {
"value out of range"
}
}
impl std::fmt::Display for TryPercentFromFloatError { impl std::fmt::Display for TryPercentFromFloatError {
fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result { fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result {

6
gstreamer/src/structure.rs
View file

@ -73,11 +73,7 @@ impl<'name> fmt::Display for GetError<'name> {
} }
} }
impl<'name> error::Error for GetError<'name> { impl<'name> error::Error for GetError<'name> {}
fn description(&self) -> &str {
"GetError: Structure field value"
}
}
pub struct Structure(ptr::NonNull<StructureRef>, PhantomData<StructureRef>); pub struct Structure(ptr::NonNull<StructureRef>, PhantomData<StructureRef>);
unsafe impl Send for Structure {} unsafe impl Send for Structure {}