/** Clear an extension. */
public final <Type> BuilderType clearExtension(
final GeneratedExtension<MessageType, ?> extension) {
final ExtendableMessage<MessageType> message = internalGetResult();
message.verifyExtensionContainingType(extension);
message.extensions.clearField(extension.descriptor);
return (BuilderType) this;
}
/** Append a value to a repeated extension. */
public final <Type> BuilderType addExtension(
final GeneratedExtension<MessageType, List<Type>> extension, final Type value) {
final ExtendableMessage<MessageType> message = internalGetResult();
message.verifyExtensionContainingType(extension);
message.extensions.addRepeatedField(extension.descriptor, value);
return (BuilderType) this;
}
