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DbLifetime

kaspa_database::utils

Struct DbLifetime 

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pub struct DbLifetime { /* private fields */ }

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impl DbLifetime

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pub fn new(tempdir: TempDir, weak_db_ref: Weak<DB>) -> Self

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pub fn without_destroy(weak_db_ref: Weak<DB>) -> Self

Tracks the DB reference and makes sure all strong refs are cleaned up but does not remove the DB from disk when dropped.

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impl Default for DbLifetime

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Drop for DbLifetime

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fn drop(&mut self)

Executes the destructor for this type. Read more
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fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)
Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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fn from(t: T) -> T

Returns the argument unchanged.

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Calls U::from(self).

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

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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 more
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where F: FnOnce(&Self) -> bool,

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 more
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type Output = T

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type Error = !

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Performs the conversion.
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type Error = <U as TryFrom<T>>::Error

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