Struct RestApiTableShell 

pub struct RestApiTableShell { /* private fields */ }

Trait Implementations

impl TableShell for RestApiTableShell

fn list_vista_values<'life0, 'life1, 'async_trait>( &'life0 self, _vista: &'life1 Vista, ) -> Pin<Box<dyn Future<Output = Result<IndexMap<String, Record<CborValue>>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn get_vista_value<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _vista: &'life1 Vista, id: &'life2 String, ) -> Pin<Box<dyn Future<Output = Result<Option<Record<CborValue>>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

fn get_vista_some_value<'life0, 'life1, 'async_trait>( &'life0 self, _vista: &'life1 Vista, ) -> Pin<Box<dyn Future<Output = Result<Option<(String, Record<CborValue>)>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn get_vista_count<'life0, 'life1, 'async_trait>( &'life0 self, _vista: &'life1 Vista, ) -> Pin<Box<dyn Future<Output = Result<i64>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Default impl falls back to list_vista_values — drivers with native count (SELECT COUNT(*), etc.) override.

fn add_eq_condition(&mut self, field: &str, value: &CborValue) -> Result<()>

Translate field == value into the driver’s native condition type and apply it to the wrapped table. The default impl returns Unimplemented — every driver is expected to override.

fn add_raw_condition( &mut self, condition: Box<dyn Any + Send + Sync>, ) -> Result<()>

Push a driver-native condition into the wrapped table. The caller boxes the condition as dyn Any and the driver downcasts to its own T::Condition. Used by YAML-driven relation traversal, where the factory constructs a DeferredFn-bearing condition outside the value-set surface (which only accepts scalar eq) and pushes it through this channel. Default is Unimplemented.

fn get_ref(&self, relation: &str) -> Result<Vista>

Resolve a named relation and return the related table as a new Vista. The default impl returns Unimplemented so existing drivers compile until they opt in; drivers that wrap a typed Table<T, E> can delegate to Table::get_ref.

fn capabilities(&self) -> &VistaCapabilities

fn driver_name(&self) -> &'static str

Short human label for the underlying driver (e.g. "csv", "sqlite", "postgres", "mongodb"). Used for diagnostics and CLI output. Drivers should override; the default is a placeholder.

fn stream_vista_values<'a>( &'a self, vista: &'a Vista, ) -> Pin<Box<dyn Stream<Item = Result<(String, Record<Value>), VantageError>> + Send + 'a>>

where Self: Sync,

Default implementation wraps list_vista_values. Drivers with native streaming (cursor-based queries, paginated REST APIs) override.

fn insert_vista_value<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, vista: &'life1 Vista, _id: &'life2 String, _record: &'life3 Record<Value>, ) -> Pin<Box<dyn Future<Output = Result<Record<Value>, VantageError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, Self: 'async_trait,

fn replace_vista_value<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, vista: &'life1 Vista, _id: &'life2 String, _record: &'life3 Record<Value>, ) -> Pin<Box<dyn Future<Output = Result<Record<Value>, VantageError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, Self: 'async_trait,

fn patch_vista_value<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, vista: &'life1 Vista, _id: &'life2 String, _partial: &'life3 Record<Value>, ) -> Pin<Box<dyn Future<Output = Result<Record<Value>, VantageError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, Self: 'async_trait,

fn delete_vista_value<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, vista: &'life1 Vista, _id: &'life2 String, ) -> Pin<Box<dyn Future<Output = Result<(), VantageError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

fn delete_vista_all_values<'life0, 'life1, 'async_trait>( &'life0 self, vista: &'life1 Vista, ) -> Pin<Box<dyn Future<Output = Result<(), VantageError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

fn insert_vista_return_id_value<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, vista: &'life1 Vista, _record: &'life2 Record<Value>, ) -> Pin<Box<dyn Future<Output = Result<String, VantageError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

fn capability_flag(&self, name: &str) -> bool

Look up a capability flag by name. Used by default_error to decide between Unsupported and Unimplemented. Drivers don’t normally need to override this.

fn default_error( &self, method: &str, capability: &str, vista: &Vista, ) -> VantageError

Build the standard error returned by default trait method impls.