[][src]Struct keychain_services::Error

pub struct Error { /* fields omitted */ }

Error type.

Wrapper for the CFError type: https://developer.apple.com/documentation/corefoundation/cferror

Methods

impl Error
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Create a new error of the given kind with the given description

Create an error from an OSStatus if the status is not success

Get the ErrorKind for this error

Trait Implementations

impl From<*mut __CFError> for Error
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Creates an Error with copies of all error data on the Rust heap.

Calls CFRelease on the provided CFErrorRef.

impl Debug for Error
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Formats the value using the given formatter. Read more

impl Display for Error
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Formats the value using the given formatter. Read more

impl Fail for Error
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Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

Returns a reference to the Backtrace carried by this failure, if it carries one. Read more

Provides context for this failure. Read more

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more

Auto Trait Implementations

impl Send for Error

impl Sync for Error

Blanket Implementations

impl<T> ToString for T where
    T: Display + ?Sized
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Converts the given value to a String. Read more

impl<T> From for T
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Performs the conversion.

impl<T, U> Into for T where
    U: From<T>, 
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Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
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Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
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Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T> AsFail for T where
    T: Fail, 

Converts a reference to Self into a dynamic trait object of Fail.

impl<E> Fail for E where
    E: 'static + Error + Send + Sync

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

Returns a reference to the Backtrace carried by this failure, if it carries one. Read more

Provides context for this failure. Read more

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more