Protobuf.Internal.Runtime

parseMessage :: forall m a r. MonadEffect m => MonadRec m => (Record r -> a) -> (Record r) -> (FieldNumberInt -> WireType -> ParserT DataView m (Builder (Record r) (Record r))) -> ByteLength -> ParserT DataView m a

The parseField argument is a parser which returns a Record builder which, when applied to a Record, will modify the Record to add the parsed field.

data UnknownField

A message field value from an unknown .proto definition.

See Message Structure for an explanation.

• UnknownVarInt Use Protobuf.Internal.Decode.decodeZigzag64 to interpret this as a signed integer.
• UnknownLenDel holds a variable-length Bytes.
• UnknownBits64 must hold Bytes of length 8.
• UnknownBits32 must hold Bytes of length 4.

See the modules Protobuf.Internal.Encode and Protobuf.Internal.Decode for ways to operate on the Bytes.

Constructors

• UnknownVarInt FieldNumber UInt64
• UnknownBits64 FieldNumber Bytes
• UnknownLenDel FieldNumber Bytes
• UnknownBits32 FieldNumber Bytes

Instances

• Eq UnknownField
• Generic UnknownField _
• Show UnknownField

parseFieldUnknown :: forall m r. MonadEffect m => Int -> WireType -> ParserT DataView m (Builder ({ __unknown_fields :: Array UnknownField | r }) ({ __unknown_fields :: Array UnknownField | r }))

Parse and preserve an unknown field.

putFieldUnknown :: forall m. MonadEffect m => UnknownField -> PutM m Unit

parseLenDel :: forall m a. MonadEffect m => (Int -> ParserT DataView m a) -> ParserT DataView m a

Parse a length, then call a parser which takes one length as its argument.

type FieldNumberInt = Int

We want an Int FieldNumber to pass to parseField so that we can pattern match on Int literals. UInt doesn't export any constructors, so we can’t pattern match on it.

manyLength :: forall m a. MonadEffect m => MonadRec m => ParserT DataView m a -> ByteLength -> ParserT DataView m (Array a)

Call a parser repeatedly until exactly N bytes have been consumed. Will fail if too many bytes are consumed.

putLenDel :: forall m a. MonadEffect m => (a -> PutM m Unit) -> FieldNumber -> a -> PutM m Unit

putOptional :: forall m a. MonadEffect m => FieldNumberInt -> Maybe a -> (a -> Boolean) -> (FieldNumber -> a -> PutM m Unit) -> PutM m Unit

putRepeated :: forall m a. MonadEffect m => MonadRec m => FieldNumberInt -> Array a -> (FieldNumber -> a -> PutM m Unit) -> PutM m Unit

putPacked :: forall m a. MonadEffect m => MonadRec m => FieldNumberInt -> Array a -> (a -> PutM m Unit) -> PutM m Unit

putEnumField :: forall m a. MonadEffect m => BoundedEnum a => FieldNumber -> a -> PutM m Unit

putEnum :: forall m a. MonadEffect m => BoundedEnum a => a -> PutM m Unit

parseEnum :: forall m a. MonadEffect m => BoundedEnum a => ParserT DataView m a

mergeWith :: forall a. (a -> a -> a) -> Maybe a -> Maybe a -> Maybe a

Merge the new left with the old right.