Trait JsonCapabilityCodec 

pub trait JsonCapabilityCodec: Debug + 'static {
    // Required methods
    fn capability_id(&self) -> &'static str;
    fn descriptor_version(&self) -> &'static str;
    fn request_operations(&self) -> &'static [&'static str];
    fn encode_request(
        &self,
        operation: &str,
        request: &dyn Any,
    ) -> Result<Value, RuntimeFailure>;
    fn decode_response(
        &self,
        operation: &str,
        value: Value,
    ) -> Result<Box<dyn Any>, RuntimeFailure>;
    fn decode_domain_error(
        &self,
        operation: &str,
        value: Value,
    ) -> Result<Box<dyn Any>, RuntimeFailure>;

    // Provided methods
    fn descriptor_digest(&self) -> &'static str { ... }
    fn stream_operations(&self) -> &'static [&'static str] { ... }
    fn encode_stream_open(
        &self,
        operation: &str,
        request: &dyn Any,
    ) -> Result<Value, RuntimeFailure> { ... }
    fn encode_stream_message(
        &self,
        operation: &str,
        message: &dyn Any,
    ) -> Result<Value, RuntimeFailure> { ... }
    fn decode_stream_message(
        &self,
        operation: &str,
        value: Value,
    ) -> Result<Box<dyn Any>, RuntimeFailure> { ... }
    fn decode_stream_domain_error(
        &self,
        operation: &str,
        value: Value,
    ) -> Result<Box<dyn Any>, RuntimeFailure> { ... }
    fn invoke_host_request(
        &self,
        dependency: PluginDependencyHandle,
        operation: String,
        request: Value,
        context: InvocationContext,
    ) -> JsonHostRequestFuture { ... }
    fn open_host_stream(
        &self,
        dependency: PluginStreamDependencyHandle,
        operation: String,
        request: Value,
        context: InvocationContext,
    ) -> JsonHostStreamOpenFuture { ... }
}

Generated typed-value bridge shared by byte-oriented Execution Adapters.

Required Methods

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

Stable Capability series identity.

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

Exact Descriptor version.

fn request_operations(&self) -> &'static [&'static str]

Exact request Operation table.

fn encode_request( &self, operation: &str, request: &dyn Any, ) -> Result<Value, RuntimeFailure>

Converts one generated request into validated portable JSON.

fn decode_response( &self, operation: &str, value: Value, ) -> Result<Box<dyn Any>, RuntimeFailure>

Converts portable JSON into the generated response value.

fn decode_domain_error( &self, operation: &str, value: Value, ) -> Result<Box<dyn Any>, RuntimeFailure>

Converts portable JSON into the generated Domain Error value.

Provided Methods

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

Canonical digest of the exact generated Descriptor.

Codecs generated before this method existed return an empty value and remain usable by legacy profiles. Authoring V2 profiles must reject an empty or malformed digest before readiness.

fn stream_operations(&self) -> &'static [&'static str]

Exact bidirectional stream Operation table.

fn encode_stream_open( &self, operation: &str, request: &dyn Any, ) -> Result<Value, RuntimeFailure>

Converts one generated stream-open request into validated portable JSON.

fn encode_stream_message( &self, operation: &str, message: &dyn Any, ) -> Result<Value, RuntimeFailure>

Converts one generated outbound stream message into validated portable JSON.

fn decode_stream_message( &self, operation: &str, value: Value, ) -> Result<Box<dyn Any>, RuntimeFailure>

Converts one portable JSON stream message into its generated value.

fn decode_stream_domain_error( &self, operation: &str, value: Value, ) -> Result<Box<dyn Any>, RuntimeFailure>

Converts one portable JSON stream terminal error into its generated value.

fn invoke_host_request( &self, dependency: PluginDependencyHandle, operation: String, request: Value, context: InvocationContext, ) -> JsonHostRequestFuture

Invokes one exact Plan-bound host Request dependency from portable JSON.

fn open_host_stream( &self, dependency: PluginStreamDependencyHandle, operation: String, request: Value, context: InvocationContext, ) -> JsonHostStreamOpenFuture

Opens one exact Plan-bound host Stream dependency from portable JSON.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors