/
model.scala
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/
model.scala
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/*
* Copyright 2023 Lucas Satabin
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package fs2
package data
package cbor
package low
import scodec.bits.ByteVector
/** A low-level CBOR item. Items are emitted as soon as they are complete
* They can be used for reading/writing streamed CBOR data, including
* indefinite length arrays, maps, or strings.
*/
sealed trait CborItem
object CborItem {
case class PositiveInt(bytes: ByteVector) extends CborItem
case class NegativeInt(bytes: ByteVector) extends CborItem
case class ByteString(bytes: ByteVector) extends CborItem
case object StartIndefiniteByteString extends CborItem
case class TextString(string: String) extends CborItem
case object StartIndefiniteTextString extends CborItem
case class StartArray(size: Long) extends CborItem
case object StartIndefiniteArray extends CborItem
case class StartMap(size: Long) extends CborItem
case object StartIndefiniteMap extends CborItem
case class Tag(tag: Long) extends CborItem
case object True extends CborItem
case object False extends CborItem
case object Null extends CborItem
case object Undefined extends CborItem
case class SimpleValue(value: Byte) extends CborItem
case class Float16(raw: ByteVector) extends CborItem
case class Float32(raw: ByteVector) extends CborItem
case class Float64(raw: ByteVector) extends CborItem
case object Break extends CborItem
}