Struct rama::proxy::MemoryProxyDBQueryError

pub struct MemoryProxyDBQueryError { /* private fields */ }
Expand description

The error type that can be returned by MemoryProxyDB when no proxy could be returned.

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impl MemoryProxyDBQueryError

pub fn not_found() -> MemoryProxyDBQueryError

Create a new error that indicates no proxy match could be found.

pub fn mismatch() -> MemoryProxyDBQueryError

Create a new error that indicates a proxy looked up by key had a config that did not match the given filters/requirements.

pub fn kind(&self) -> MemoryProxyDBQueryErrorKind

Returns the kind of error that MemoryProxyDBQueryError represents.

Trait Implementations§

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impl Debug for MemoryProxyDBQueryError

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

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

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

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

1.30.0 · source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more

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