pub enum LockStatus {
    NoLock,
    AlreadyHeld,
    NewlyAcquired,
}
Expand description

A possible outcome from calling StateMgr::try_lock()

Variants

NoLock

We didn’t have the lock and were unable to acquire it.

AlreadyHeld

We already held the lock, and didn’t have anything to do.

NewlyAcquired

We successfully acquired the lock for the first time.

Implementations

Return true if this status indicates that we hold the lock.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

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

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

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