[−][src]Struct libpijul::changestore::memory::Memory
A change store in memory, i.e. basically a hash table.
Implementations
impl Memory
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Trait Implementations
impl ChangeStore for Memory
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pub fn has_contents(&self, hash: Hash, _: Option<ChangeId>) -> bool
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pub fn get_contents<F: Fn(ChangeId) -> Option<Hash>>(
&self,
hash: F,
key: Vertex<ChangeId>,
buf: &mut Vec<u8>
) -> Result<usize, Error>
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&self,
hash: F,
key: Vertex<ChangeId>,
buf: &mut Vec<u8>
) -> Result<usize, Error>
pub fn get_contents_ext(
&self,
key: Vertex<Option<Hash>>,
buf: &mut Vec<u8>
) -> Result<usize, Error>
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&self,
key: Vertex<Option<Hash>>,
buf: &mut Vec<u8>
) -> Result<usize, Error>
pub fn change_deletes_position<F: Fn(ChangeId) -> Option<Hash>>(
&self,
hash: F,
change: ChangeId,
pos: Position<Option<Hash>>
) -> Result<Vec<Hash>, Error>
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&self,
hash: F,
change: ChangeId,
pos: Position<Option<Hash>>
) -> Result<Vec<Hash>, Error>
pub fn save_change(&self, p: &Change) -> Result<Hash, Error>
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pub fn del_change(&self, h: &Hash) -> Result<bool, Error>
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pub fn get_change(&self, h: &Hash) -> Result<Change, Error>
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pub fn get_header(&self, h: &Hash) -> Result<ChangeHeader, Error>
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pub fn get_dependencies(&self, hash: &Hash) -> Result<Vec<Hash>, Error>
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pub fn get_extra_known(&self, hash: &Hash) -> Result<Vec<Hash>, Error>
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pub fn knows(&self, hash0: &Hash, hash1: &Hash) -> Result<bool, Error>
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pub fn has_edge(
&self,
change: Hash,
from: Position<Option<Hash>>,
to: Position<Option<Hash>>,
flags: EdgeFlags
) -> Result<bool, Error>
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&self,
change: Hash,
from: Position<Option<Hash>>,
to: Position<Option<Hash>>,
flags: EdgeFlags
) -> Result<bool, Error>
pub fn get_file_name<'a, F: Fn(ChangeId) -> Option<Hash>>(
&self,
hash: F,
vertex: Vertex<ChangeId>,
buf: &'a mut Vec<u8>
) -> Result<(InodeMetadata, &'a str), Error>
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&self,
hash: F,
vertex: Vertex<ChangeId>,
buf: &'a mut Vec<u8>
) -> Result<(InodeMetadata, &'a str), Error>
impl Clone for Memory
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Auto Trait Implementations
impl RefUnwindSafe for Memory
impl Send for Memory
impl Sync for Memory
impl Unpin for Memory
impl UnwindSafe for Memory
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,