Struct holochain_state::test_utils::TestDb
source · pub struct TestDb<Kind: DbKindT> { /* private fields */ }
Expand description
A test database in a temp directory
Implementations§
Methods from Deref<Target = DbWrite<Kind>>§
pub async fn conn_write_permit(&self) -> PConnPermit
pub async fn async_commit<E, R, F>(&self, f: F) -> Result<R, E>
pub fn test_commit<R, F>(&self, f: F) -> Rwhere
F: FnOnce(&mut Transaction<'_>) -> R,
sourcepub async fn async_commit_in_place<E, R, F>(&self, f: F) -> Result<R, E>
pub async fn async_commit_in_place<E, R, F>(&self, f: F) -> Result<R, E>
If possible prefer async_commit as this is slower and can starve chained futures.
Methods from Deref<Target = DbRead<Kind>>§
pub fn conn(&self) -> Result<PConn, DatabaseError>
pub async fn conn_permit(&self) -> PConnPermit
pub async fn async_reader<E, R, F>(&self, f: F) -> Result<R, E>
Trait Implementations§
Auto Trait Implementations§
impl<Kind> !RefUnwindSafe for TestDb<Kind>
impl<Kind> Send for TestDb<Kind>
impl<Kind> Sync for TestDb<Kind>
impl<Kind> Unpin for TestDb<Kind>where
Kind: Unpin,
impl<Kind> !UnwindSafe for TestDb<Kind>
Blanket Implementations§
§impl<T> Any for T
impl<T> Any for T
§fn type_id_compat(&self) -> TypeId
fn type_id_compat(&self) -> TypeId
TODO: once 1.33.0 is the minimum supported compiler version, remove
Any::type_id_compat and use StdAny::type_id instead.
https://github.com/rust-lang/rust/issues/27745
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
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type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
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Converts some archived metadata to the pointer metadata for itself.
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§impl<SS, SP> SupersetOf<SS> for SPwhere
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impl<SS, SP> SupersetOf<SS> for SPwhere
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§fn upcast_any_ref(&self) -> &(dyn Any + 'static)
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upcast ref
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