Struct jj_lib::index::AllHeadsForGcUnsupported

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pub struct AllHeadsForGcUnsupported;
Expand description

Error to be returned if Index::all_heads_for_gc() is not supported by the index backend.

Trait Implementations§

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impl Debug for AllHeadsForGcUnsupported

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

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

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

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

1.30.0 · source§

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

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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const ALIGN: usize = _

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type Error = <U as TryFrom<T>>::Error

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