[−][src]Struct aries_askar::Session
An active connection to the store backend
Implementations
impl<Q: QueryBackend> Session<Q>[src]
pub async fn count(
&mut self,
category: &str,
tag_filter: Option<TagFilter>
) -> Result<i64, Error>[src]
&mut self,
category: &str,
tag_filter: Option<TagFilter>
) -> Result<i64, Error>
Count the number of entries for a given record category
pub async fn fetch(
&mut self,
category: &str,
name: &str,
for_update: bool
) -> Result<Option<Entry>, Error>[src]
&mut self,
category: &str,
name: &str,
for_update: bool
) -> Result<Option<Entry>, Error>
Retrieve the current record at (category, name).
Specify for_update when in a transaction to create an update lock on the
associated record, if supported by the store backend
pub async fn fetch_all(
&mut self,
category: &str,
tag_filter: Option<TagFilter>,
limit: Option<i64>,
for_update: bool
) -> Result<Vec<Entry>, Error>[src]
&mut self,
category: &str,
tag_filter: Option<TagFilter>,
limit: Option<i64>,
for_update: bool
) -> Result<Vec<Entry>, Error>
Retrieve all records matching the given category and tag_filter.
Unlike Store::scan, this method may be used within a transaction. It should
not be used for very large result sets due to correspondingly large memory
requirements
pub async fn insert(
&mut self,
category: &str,
name: &str,
value: &[u8],
tags: Option<&[EntryTag]>,
expiry_ms: Option<i64>
) -> Result<(), Error>[src]
&mut self,
category: &str,
name: &str,
value: &[u8],
tags: Option<&[EntryTag]>,
expiry_ms: Option<i64>
) -> Result<(), Error>
Insert a new record into the store
pub async fn remove(&mut self, category: &str, name: &str) -> Result<(), Error>[src]
Remove a record from the store
pub async fn replace(
&mut self,
category: &str,
name: &str,
value: &[u8],
tags: Option<&[EntryTag]>,
expiry_ms: Option<i64>
) -> Result<(), Error>[src]
&mut self,
category: &str,
name: &str,
value: &[u8],
tags: Option<&[EntryTag]>,
expiry_ms: Option<i64>
) -> Result<(), Error>
Replace the value and tags of a record in the store
pub async fn remove_all(
&mut self,
category: &str,
tag_filter: Option<TagFilter>
) -> Result<i64, Error>[src]
&mut self,
category: &str,
tag_filter: Option<TagFilter>
) -> Result<i64, Error>
Remove all records in the store matching a given category and tag_filter
pub async fn update(
&mut self,
operation: EntryOperation,
category: &str,
name: &str,
value: Option<&[u8]>,
tags: Option<&[EntryTag]>,
expiry_ms: Option<i64>
) -> Result<(), Error>[src]
&mut self,
operation: EntryOperation,
category: &str,
name: &str,
value: Option<&[u8]>,
tags: Option<&[EntryTag]>,
expiry_ms: Option<i64>
) -> Result<(), Error>
Perform a record update
This may correspond to an record insert, replace, or remove depending on
the provided operation
pub async fn create_keypair(
&mut self,
alg: KeyAlg,
metadata: Option<&str>,
seed: Option<&[u8]>,
tags: Option<&[EntryTag]>
) -> Result<KeyEntry, Error>[src]
&mut self,
alg: KeyAlg,
metadata: Option<&str>,
seed: Option<&[u8]>,
tags: Option<&[EntryTag]>
) -> Result<KeyEntry, Error>
Create a new keypair in the store
pub async fn fetch_key(
&mut self,
category: KeyCategory,
ident: &str,
for_update: bool
) -> Result<Option<KeyEntry>, Error>[src]
&mut self,
category: KeyCategory,
ident: &str,
for_update: bool
) -> Result<Option<KeyEntry>, Error>
Fetch an existing key from the store
Specify for_update when in a transaction to create an update lock on the
associated record, if supported by the store backend
pub async fn remove_key(
&mut self,
category: KeyCategory,
ident: &str
) -> Result<(), Error>[src]
&mut self,
category: KeyCategory,
ident: &str
) -> Result<(), Error>
Remove an existing key from the store
pub async fn update_key(
&mut self,
category: KeyCategory,
ident: &str,
metadata: Option<&str>,
tags: Option<&[EntryTag]>
) -> Result<(), Error>[src]
&mut self,
category: KeyCategory,
ident: &str,
metadata: Option<&str>,
tags: Option<&[EntryTag]>
) -> Result<(), Error>
Replace the metadata and tags on an existing key in the store
pub async fn sign_message(
&mut self,
key_ident: &str,
data: &[u8]
) -> Result<Vec<u8>, Error>[src]
&mut self,
key_ident: &str,
data: &[u8]
) -> Result<Vec<u8>, Error>
Sign a message using an existing keypair in the store identified by key_ident
pub async fn pack_message(
&mut self,
recipient_vks: impl IntoIterator<Item = &str>,
from_key_ident: Option<&str>,
data: &[u8]
) -> Result<Vec<u8>, Error>[src]
&mut self,
recipient_vks: impl IntoIterator<Item = &str>,
from_key_ident: Option<&str>,
data: &[u8]
) -> Result<Vec<u8>, Error>
Pack a message using an existing keypair in the store identified by key_ident
This uses the pack algorithm defined for DIDComm v1
pub async fn unpack_message(
&mut self,
data: &[u8]
) -> Result<(Vec<u8>, EncodedVerKey, Option<EncodedVerKey>), Error>[src]
&mut self,
data: &[u8]
) -> Result<(Vec<u8>, EncodedVerKey, Option<EncodedVerKey>), Error>
Unpack a DIDComm v1 message, automatically looking up any associated keypairs
pub async fn commit(self) -> Result<(), Error>[src]
Commit the pending transaction
pub async fn rollback(self) -> Result<(), Error>[src]
Roll back the pending transaction
Trait Implementations
impl<'a, Q: QueryBackend> KeyLookup<'a> for &'a mut Session<Q>[src]
Auto Trait Implementations
impl<Q> RefUnwindSafe for Session<Q> where
Q: RefUnwindSafe, [src]
Q: RefUnwindSafe,
impl<Q> Send for Session<Q>[src]
impl<Q> Sync for Session<Q> where
Q: Sync, [src]
Q: Sync,
impl<Q> Unpin for Session<Q> where
Q: Unpin, [src]
Q: Unpin,
impl<Q> UnwindSafe for Session<Q> where
Q: UnwindSafe, [src]
Q: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Conv for T
impl<T> Conv for T
impl<T> FmtForward for T
pub fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
Self: Binary,
pub fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
Self: Display,
pub fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Self: LowerExp,
pub fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Self: LowerHex,
pub fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,
Self: Octal,
pub fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,
Self: Pointer,
pub fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Self: UpperExp,
pub fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Self: UpperHex,
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Pipe for T where
T: ?Sized,
T: ?Sized,
pub fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
pub fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,
R: 'a,
pub fn pipe_ref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self) -> R
) -> R where
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut Self) -> R
) -> R where
R: 'a,
pub fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
pub fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
pub fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
pub fn pipe_as_mut<'a, U, R>(
&'a mut self,
func: impl FnOnce(&'a mut U) -> R
) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut U) -> R
) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
pub fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
pub fn pipe_deref_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: DerefMut<Target = T> + Deref,
T: 'a + ?Sized,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: DerefMut<Target = T> + Deref,
T: 'a + ?Sized,
R: 'a,
impl<T> Pipe for T
impl<T> PipeAsRef for T
pub fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
Self: AsRef<T>,
T: 'a,
R: 'a,
pub fn pipe_as_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,
impl<T> PipeBorrow for T
pub fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
Self: Borrow<T>,
T: 'a,
R: 'a,
pub fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
impl<T> PipeDeref for T
pub fn pipe_deref<'a, R>(
&'a self,
func: impl FnOnce(&'a Self::Target) -> R
) -> R where
Self: Deref,
R: 'a,
&'a self,
func: impl FnOnce(&'a Self::Target) -> R
) -> R where
Self: Deref,
R: 'a,
pub fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
impl<T> PipeRef for T
pub fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,
R: 'a,
pub fn pipe_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
R: 'a,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> Tap for T
pub fn tap(self, func: impl FnOnce(&Self)) -> Self
pub fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self
pub fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Self: Borrow<B>,
B: ?Sized,
pub fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Self: BorrowMut<B>,
B: ?Sized,
pub fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
Self: AsRef<R>,
R: ?Sized,
pub fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Self: AsMut<R>,
R: ?Sized,
pub fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self where
Self: Deref<Target = T>,
T: ?Sized,
Self: Deref<Target = T>,
T: ?Sized,
pub fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self where
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
pub fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self
pub fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
pub fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
Self: Borrow<B>,
B: ?Sized,
Self: Borrow<B>,
B: ?Sized,
pub fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
Self: BorrowMut<B>,
B: ?Sized,
Self: BorrowMut<B>,
B: ?Sized,
pub fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
Self: AsRef<R>,
R: ?Sized,
Self: AsRef<R>,
R: ?Sized,
pub fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
Self: AsMut<R>,
R: ?Sized,
Self: AsMut<R>,
R: ?Sized,
pub fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self where
Self: Deref<Target = T>,
T: ?Sized,
Self: Deref<Target = T>,
T: ?Sized,
pub fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self where
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
Self: DerefMut<Target = T> + Deref,
T: ?Sized,
impl<T> Tap for T
pub fn tap<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
F: FnOnce(&Self) -> R,
pub fn tap_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
F: FnOnce(&Self) -> R,
pub fn tap_mut<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
F: FnOnce(&mut Self) -> R,
pub fn tap_mut_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
F: FnOnce(&mut Self) -> R,
impl<T, U> TapAsRef<U> for T where
U: ?Sized,
U: ?Sized,
pub fn tap_ref<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
Self: AsRef<T>,
F: FnOnce(&T) -> R,
pub fn tap_ref_dbg<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
Self: AsRef<T>,
F: FnOnce(&T) -> R,
pub fn tap_ref_mut<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
pub fn tap_ref_mut_dbg<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
impl<T, U> TapBorrow<U> for T where
U: ?Sized,
U: ?Sized,
pub fn tap_borrow<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
Self: Borrow<T>,
F: FnOnce(&T) -> R,
pub fn tap_borrow_dbg<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
Self: Borrow<T>,
F: FnOnce(&T) -> R,
pub fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
pub fn tap_borrow_mut_dbg<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
impl<T> TapDeref for T
pub fn tap_deref<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Self: Deref,
F: FnOnce(&Self::Target) -> R,
pub fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Self: Deref,
F: FnOnce(&Self::Target) -> R,
pub fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
pub fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
impl<T> TryConv for T
impl<T> TryConv for T
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
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>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,