Struct microrm::DB

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

SQLite database connection

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impl DB

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pub fn new( schema: Schema, path: &str, mode: CreateMode ) -> Result<Self, DBError>

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pub fn new_in_memory(schema: Schema) -> Result<Self, DBError>

Mostly for use in tests, but may be useful in some applications as well.

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pub fn query_interface(&self) -> QueryInterface<'_>

Get a query interface for this DB connection

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pub fn recreate_schema(&self) -> Result<(), DBError>

Auto Trait Implementations§

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impl !RefUnwindSafe for DB

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impl Send for DB

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impl !Sync for DB

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impl Unpin for DB

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impl !UnwindSafe for DB

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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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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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.