@Retention(CLASS) @Target({METHOD})

public @interface Rpc

Binds a GrpcClient interface method to a gRPC unary RPC. The value is the gRPC method name (e.g. SayHello) and is combined with the interface-level GrpcClient.value() to form /<service>/<method>. The optional service() overrides the interface-level service path for a single method (useful when an interface aggregates calls into multiple services).

Streaming RPCs are not supported in this release – only unary (single request, single response).

Methods

`public abstract` `String value()`	The gRPC method name as declared in the `.proto` `rpc` line, e.g. `SayHello`.
`public abstract` `String service() default ""`	Optional override of the interface-level service path.

Method details

value

public abstract String value()

The gRPC method name as declared in the .proto rpc line, e.g. SayHello. Joined to the service path via /.

service

public abstract String service() default ""

Optional override of the interface-level service path. Empty string means inherit from GrpcClient.value().