Struct DatabasePool

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pub struct DatabasePool { /* private fields */ }

Expand description

Database connection pool

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impl DatabasePool

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pub fn new(config: DatabaseConfig) -> Self

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pub fn get_connection( &self, ) -> Result<Box<dyn Connection + Send + Sync>, DatabaseError>

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pub fn return_connection(&self, _connection: Box<dyn Connection + Send + Sync>)

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pub fn size(&self) -> usize

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pub fn max_size(&self) -> usize

Auto Trait Implementations§

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impl UnwindSafe for DatabasePool

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

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where T: ?Sized,

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where T: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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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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