Package io.servicetalk.grpc.api
Interface GrpcServiceFilterFactory<Filter extends Service,Service>
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- Type Parameters:
Filter
- Type for service filterService
- Type for service
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface GrpcServiceFilterFactory<Filter extends Service,Service>
A factory to create gRPC service filters.
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods Modifier and Type Method Description default GrpcServiceFilterFactory<Filter,Service>
append(GrpcServiceFilterFactory<Filter,Service> before)
Deprecated.Filter
create(Service service)
Create aGrpcServiceFilterFactory
using the providedGrpcServiceFilterFactory
.
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Method Detail
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create
Filter create(Service service)
Create aGrpcServiceFilterFactory
using the providedGrpcServiceFilterFactory
.- Parameters:
service
-GrpcServiceFilterFactory
to filter.- Returns:
GrpcServiceFilterFactory
using the providedGrpcServiceFilterFactory
.
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append
@Deprecated default GrpcServiceFilterFactory<Filter,Service> append(GrpcServiceFilterFactory<Filter,Service> before)
Deprecated.Returns a composed factory that first applies thebefore
factory to its input, and then applies this factory to the result.The order of execution of these filters are in order of append. If 3 filters are added as follows:
builder.append(filter1).append(filter2).append(filter3)
accepting a request by a service wrapped by this filter chain, the order of invocation of these filters will be:filter1 => filter2 => filter3 => service
- Parameters:
before
- the factory to apply before this factory is applied.- Returns:
- a composed factory that first applies the
before
factory and then applies this factory.
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