ProtoMessageFactory

All Known Implementing Classes:

DefaultMessageFactory, ProtoMessageFactory.CombinedMessageFactory

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@Immutable
@FunctionalInterface
public interface ProtoMessageFactory
```
ProtoMessageFactory provides a method to create a protobuf builder objects by name.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`ProtoMessageFactory.CombinedMessageFactory`	The `ProtoMessageFactory.CombinedMessageFactory` takes one or more `ProtoMessageFactory` instances and attempts to create a `Message.Builder` instance for a given message name by calling each message factory in the order that they are provided to the constructor.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default CelDescriptorPool`	`getDescriptorPool()`	Gets the underlying descriptor pool used to construct proto messages.
`java.util.Optional<com.google.protobuf.Message.Builder>`	`newBuilder(java.lang.String messageName)`	Constructs a new `Message.Builder` for a fully qualified proto message type.

- Method Detail
  - newBuilder
```
java.util.Optional<com.google.protobuf.Message.Builder> newBuilder(java.lang.String messageName)
```
    Constructs a new Message.Builder for a fully qualified proto message type. An empty result is returned if a descriptor is missing for the message type name.
  - getDescriptorPool
```
default CelDescriptorPool getDescriptorPool()
```
    Gets the underlying descriptor pool used to construct proto messages.