Module io.helidon.grpc.core

Package io.helidon.grpc.core

Interface MarshallerSupplier

All Known Implementing Classes:

JsonbMarshaller.Supplier, MarshallerSupplier.DefaultMarshallerSupplier, MarshallerSupplier.ProtoMarshallerSupplier

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 MarshallerSupplier

A supplier of MethodDescriptor.Marshaller instances for specific classes.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	MarshallerSupplier.DefaultMarshallerSupplier	The default MarshallerSupplier.
static class	MarshallerSupplier.ProtoMarshallerSupplier	A MarshallerSupplier implementation that supplies Protocol Buffer marshaller instances.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT	The name to use to specify the default marshaller supplier.
static final String	PROTO	The name of the Protocol Buffer marshaller supplier.

Method Summary

Modifier and Type	Method	Description
static MarshallerSupplier	defaultInstance()	Obtain the default marshaller.
<T> io.grpc.MethodDescriptor.Marshaller<T>	get(Class<T> clazz)	Obtain a MethodDescriptor.Marshaller for a type.

Field Details

PROTO

static final String PROTO

The name of the Protocol Buffer marshaller supplier.

See Also:

• Constant Field Values

DEFAULT

static final String DEFAULT

The name to use to specify the default marshaller supplier.

See Also:

• Constant Field Values

Method Details

get

<T> io.grpc.MethodDescriptor.Marshaller<T> get(Class<T> clazz)

Obtain a MethodDescriptor.Marshaller for a type.

Type Parameters:

T - the type to be marshalled

Parameters:

clazz - the Class of the type to obtain the MethodDescriptor.Marshaller for

Returns:

a MethodDescriptor.Marshaller for a type

defaultInstance

static MarshallerSupplier defaultInstance()

Obtain the default marshaller.

Returns:

the default marshaller