Struct PagesVfs

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pub struct PagesVfs { /* private fields */ }

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impl Default for PagesVfs

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fn default() -> PagesVfs

Returns the “default value” for a type. Read more
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impl Vfs for PagesVfs

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type Handle = Connection

The file returned by Vfs::open.
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fn open(&self, db: &str, opts: OpenOptions) -> Result<Self::Handle, Error>

Open the database db (of type opts.kind).
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fn delete(&self, _db: &str) -> Result<(), Error>

Delete the database db.
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fn exists(&self, db: &str) -> Result<bool, Error>

Check if a database db already exists.
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fn temporary_name(&self) -> String

Generate and return a path for a temporary database.
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fn random(&self, buffer: &mut [i8])

Populate the buffer with random data.
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fn sleep(&self, duration: Duration) -> Duration

Sleep for duration. Return the duration actually slept.
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fn access(&self, _db: &str, _write: bool) -> Result<bool, Error>

Check access to db. The default implementation always returns true.
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fn full_pathname<'a>(&self, db: &'a str) -> Result<Cow<'a, str>, Error>

Retrieve the full pathname of a database db.

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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.