pub struct ErrorContext {
pub message: String,
pub location: Option<String>,
pub details: Vec<(String, String)>,
}Expand description
错误上下文
用于携带额外的错误信息。
Fields§
§message: String错误消息
location: Option<String>错误位置
details: Vec<(String, String)>附加信息
Implementations§
Source§impl ErrorContext
impl ErrorContext
Sourcepub fn new(message: impl Into<String>) -> ErrorContext
pub fn new(message: impl Into<String>) -> ErrorContext
创建新的错误上下文
Sourcepub fn with_location(self, location: impl Into<String>) -> ErrorContext
pub fn with_location(self, location: impl Into<String>) -> ErrorContext
添加位置信息
Sourcepub fn with_detail(
self,
key: impl Into<String>,
value: impl Into<String>,
) -> ErrorContext
pub fn with_detail( self, key: impl Into<String>, value: impl Into<String>, ) -> ErrorContext
添加详细信息
Trait Implementations§
Source§impl Clone for ErrorContext
impl Clone for ErrorContext
Source§fn clone(&self) -> ErrorContext
fn clone(&self) -> ErrorContext
Returns a duplicate 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 moreAuto Trait Implementations§
impl Freeze for ErrorContext
impl RefUnwindSafe for ErrorContext
impl Send for ErrorContext
impl Sync for ErrorContext
impl Unpin for ErrorContext
impl UnsafeUnpin for ErrorContext
impl UnwindSafe for ErrorContext
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
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
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>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> Message for T
impl<T> Message for T
Source§fn from_boxed(m: BoxedMessage) -> Result<Self, BoxedDowncastErr>
fn from_boxed(m: BoxedMessage) -> Result<Self, BoxedDowncastErr>
Convert a BoxedMessage to this concrete type
Source§fn box_message(self, pid: &ActorId) -> Result<BoxedMessage, BoxedDowncastErr>
fn box_message(self, pid: &ActorId) -> Result<BoxedMessage, BoxedDowncastErr>
Convert this message to a BoxedMessage