parse From
open fun parseFrom(data: ByteBuffer, extensionRegistry: ExtensionRegistryLite): TransactionAuthenticator
open fun parseFrom(data: ByteString, extensionRegistry: ExtensionRegistryLite): TransactionAuthenticator
open fun parseFrom(data: Array<Byte>, extensionRegistry: ExtensionRegistryLite): TransactionAuthenticator
open fun parseFrom(input: InputStream, extensionRegistry: ExtensionRegistryLite): TransactionAuthenticator
open fun parseFrom(input: CodedInputStream, extensionRegistry: ExtensionRegistryLite): TransactionAuthenticator