Package com.linecorp.armeria.common.grpc

Interface GrpcStatusFunction

All Superinterfaces:

BiFunction<Throwable,Metadata,Status>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@UnstableApi
@FunctionalInterface
public interface GrpcStatusFunction
extends BiFunction<Throwable,Metadata,Status>

A mapping function that converts a Throwable into a gRPC Status.

Method Summary

Modifier and Type	Method	Description
Status	apply(Throwable throwable, Metadata metadata)	Maps the specified Throwable to a gRPC Status, and mutates the specified Metadata.

Methods inherited from interface java.util.function.BiFunction

andThen

Method Details

apply

@Nullable
Status apply(Throwable throwable,
Metadata metadata)

Maps the specified Throwable to a gRPC Status, and mutates the specified Metadata. If null is returned, the built-in mapping rule is used by default.

Specified by:

apply in interface BiFunction<Throwable,Metadata,Status>