Trait SourceResolver 

pub trait SourceResolver {
    // Required methods
    fn identify(
        &self,
        from: Option<&SourceId>,
        import: &str,
    ) -> Result<SourceId, ResolveError>;
    fn load(
        &self,
        id: &SourceId,
        limits: &Limits,
    ) -> Result<ResolvedSource, ResolveError>;

    // Provided methods
    fn load_with_context(
        &self,
        id: &SourceId,
        context: &RuntimeContext,
    ) -> Result<ResolvedSource, ResolveError> { ... }
    fn resolve(
        &self,
        from: Option<&SourceId>,
        import: &str,
        limits: &Limits,
    ) -> Result<ResolvedSource, ResolveError> { ... }
    fn resolve_with_context(
        &self,
        from: Option<&SourceId>,
        import: &str,
        context: &RuntimeContext,
    ) -> Result<ResolvedSource, ResolveError> { ... }
}

Required Methods

fn identify( &self, from: Option<&SourceId>, import: &str, ) -> Result<SourceId, ResolveError>

fn load( &self, id: &SourceId, limits: &Limits, ) -> Result<ResolvedSource, ResolveError>

Provided Methods

fn load_with_context( &self, id: &SourceId, context: &RuntimeContext, ) -> Result<ResolvedSource, ResolveError>

Loads with cooperative runtime cancellation and deadline checks. Implementations that do long-running work may override this method to checkpoint internally.

fn resolve( &self, from: Option<&SourceId>, import: &str, limits: &Limits, ) -> Result<ResolvedSource, ResolveError>

fn resolve_with_context( &self, from: Option<&SourceId>, import: &str, context: &RuntimeContext, ) -> Result<ResolvedSource, ResolveError>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl SourceResolver for MemoryResolver

impl SourceResolver for WorkspaceResolver

Available on crate feature filesystem-compiler only.