Type Members

1.  final case class BytestringWithCryptographicEvidence(bytes: ByteString) extends HasCryptographicEvidence with Product with Serializable

   Wraps a com.google.protobuf.ByteString so that it is its own cryptographic evidence.

2.  final case class DefaultDeserializationError(message: String) extends DeserializationError with Product with Serializable
3.  sealed trait DeserializationError extends PrettyPrinting
4.  trait HasCryptographicEvidence extends AnyRef

   Trait for deterministically serializing an object to a com.google.protobuf.ByteString.

   Trait for deterministically serializing an object to a com.google.protobuf.ByteString.

   A class should extend this trait to indicate that the serialize method yields the same ByteString if invoked several times. Typical use cases of this behavior include:

   • Classes that represent a leaf of a Merkle tree.
   • Classes that represent content that is signed e.g. Hash or SignedProtocolMessageContent.
   • Classes that are mere wrappers of ByteString (for convenience of the caller) e.g. AuthenticationToken.

   If a class merely represents content that is transmitted over a network, the class does not need to extend this trait.

   It is strongly recommended to extend this trait by mixing in ProtocolVersionedMemoizedEvidence or MemoizedEvidenceWithFailure, instead of directly extending this trait.

   Classes C implementing HasCryptographicEvidence must define a fromByteString: ByteString => C method in their companion object that converts a serialization back into an equal object. In particular, c.fromByteString(byteString).toByteString must equal byteString.

5.  final case class MaxByteToDecompressExceeded(message: String) extends DeserializationError with Product with Serializable
6.  trait MemoizedEvidenceWithFailure[SerializationError] extends HasCryptographicEvidence with NoCopy

   Effectively immutable HasCryptographicEvidence classes can mix in this trait to implement the memoization logic.

   Effectively immutable HasCryptographicEvidence classes can mix in this trait to implement the memoization logic.

   Use this class if serialization may fail. This mix-in checks whenever an object is constructed that either a serialization is given or that serialization will succeed. It also ensures that no copy method is generated for case classes with this mixin.

   Make sure that fromByteString(byteString).deserializedFrom equals Some(byteString).

   Make sure that every public constructor and apply method yields an instance with deserializedFrom == None.

   SerializationError

   The type of serialization errors

   Exceptions thrown

   SerializationCheckFailed if the serialization fails

   See also

   MemoizedEvidence if serialization always succeeds.

7.  trait ProtoConverter[A, Proto, Err] extends AnyRef

   Can convert messages to and from proto objects

   Can convert messages to and from proto objects

   A

   type of the message to be serialized

   Proto

   type of the proto message

   Err

   type of deserialization errors

8.  trait ProtocolVersionedMemoizedEvidence extends HasCryptographicEvidence with HasRepresentativeProtocolVersion

   Effectively immutable HasCryptographicEvidence classes can mix in this trait to implement the memoization logic.

   Effectively immutable HasCryptographicEvidence classes can mix in this trait to implement the memoization logic.

   Use this class if serialization always succeeds.

   Make sure that fromByteString(byteString).deserializedFrom equals Some(byteString).

   Make sure that every public constructor and apply method yields an instance with deserializedFrom == None.

   See also

   MemoizedEvidenceWithFailure if serialization may fail

9.  final case class SerializationCheckFailed[+E](serializationError: E) extends Exception with Product with Serializable

   Thrown by MemoizedEvidenceWithFailure classes during object construction if the serialization fails.

   Thrown by MemoizedEvidenceWithFailure classes during object construction if the serialization fails.

   E

   The type of errors that serialization may return

   serializationError

   The error raised during the serialization