scodec.stream

Type members

Classlikes

case object BuildInfo
This object was generated by sbt-buildinfo.
final case class CodecError(err: Err) extends Exception with NoStackTrace
Lifts an scodec.Err in to an exception.
final class StreamDecoder[+A]
Supports binary decoding of a stream that emits elements as they are decoded.
The main purpose of using a StreamDecoder over an scodec.Decoder is mixing
decoding with processing. For example, scodec.codecs.vector(decoderA): Decoder[Vector[A]]
could be used to decode a bit stream but the decoded Vector[A] would not be
emitted until the end of the bit stream. With StreamDecoder.many(decoderA): StreamDecoder[A],
each decoded A value is emitted as soon as it is decoded.
The StreamDecoder companion has various constructors -- most importantly, once
and many, that allow a Decoder[A] to be lifted to a StreamDecoder[A].
Given a StreamDecoder[A], a bit stream can be decoded via the decode method or
by calling a variant of toPipe.
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final class StreamEncoder[A]
A streaming encoding process, represented as a Stream[Pure, A] => Pull[Pure, BitVector, Option[(Stream[Pure, A], StreamEncoder[A])]].
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