pub struct InMemoryCatalog { /* private fields */ }Expand description
A simple in-memory catalog useful for tests and bootstrap wiring.
Implementations§
Source§impl InMemoryCatalog
impl InMemoryCatalog
pub fn new() -> Self
pub fn with_node_source( self, label: impl Into<String>, source: Arc<dyn TableSource>, ) -> Self
pub fn with_relationship_source( self, rel_type: impl Into<String>, source: Arc<dyn TableSource>, ) -> Self
Trait Implementations§
Source§impl Default for InMemoryCatalog
impl Default for InMemoryCatalog
Source§impl GraphSourceCatalog for InMemoryCatalog
impl GraphSourceCatalog for InMemoryCatalog
fn node_source(&self, label: &str) -> Option<Arc<dyn TableSource>>
fn relationship_source(&self, rel_type: &str) -> Option<Arc<dyn TableSource>>
Auto Trait Implementations§
impl Freeze for InMemoryCatalog
impl !RefUnwindSafe for InMemoryCatalog
impl Send for InMemoryCatalog
impl Sync for InMemoryCatalog
impl Unpin for InMemoryCatalog
impl !UnwindSafe for InMemoryCatalog
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more