Class PiecewiseCodec<TObj>

An encoder/decoder for a broad class of values that uses identifiers to differentiate between different types of encoded objects.

Inheritance

System.Object

Codec<TObj, Loyc.Syntax.LNode>

PiecewiseCodec<TObj>

Inherited Members

Codec<TObj, LNode>.Encode(TObj, EncoderState)

Codec<TObj, LNode>.Decode(LNode, DecoderState)

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Flame.Ir

Assembly: Flame.Ir.dll

Syntax

public sealed class PiecewiseCodec<TObj> : Codec<TObj, LNode>

Type Parameters

Name	Description
TObj

Constructors

PiecewiseCodec()

Creates an empty codec.

Declaration

public PiecewiseCodec()

Methods

Add<T>(CodecElement<T, LNode>)

Adds an encoder for a specific type of element to this more general codec.

Declaration

public PiecewiseCodec<TObj> Add<T>(CodecElement<T, LNode> element)
    where T : TObj

Parameters

Type	Name	Description
CodecElement<T, Loyc.Syntax.LNode>	element	A codec for a particular type of element.

Returns

Type	Description
PiecewiseCodec<TObj>	A new codec that can encode and decode elements of type T.

Type Parameters

Name	Description
T

Add<T>(CodecElement<T, IReadOnlyList<LNode>>)

Adds an encoder for a specific type of element to this more general codec.

Declaration

public PiecewiseCodec<TObj> Add<T>(CodecElement<T, IReadOnlyList<LNode>> element)
    where T : TObj

Parameters

Type	Name	Description
CodecElement<T, System.Collections.Generic.IReadOnlyList<Loyc.Syntax.LNode>>	element	A codec for a particular type of element.

Returns

Type	Description
PiecewiseCodec<TObj>	A new codec that can encode and decode elements of type T.

Type Parameters

Name	Description
T

Decode(LNode, DecoderState)

Decodes a particular piece of data.

Declaration

public override TObj Decode(LNode data, DecoderState state)

Parameters

Type	Name	Description
Loyc.Syntax.LNode	data	Encoded data to decode.
DecoderState	state	The decoder's state.

Returns

Type	Description
TObj	A decoded object.

Overrides

Flame.Ir.Codec<TObj, Loyc.Syntax.LNode>.Decode(Loyc.Syntax.LNode, Flame.Ir.DecoderState)

Encode(TObj, EncoderState)

Encodes a value.

Declaration

public override LNode Encode(TObj value, EncoderState state)

Parameters

Type	Name	Description
TObj	value	The value to encode.
EncoderState	state	The state of the encoder.

Returns

Type	Description
Loyc.Syntax.LNode	The encoded value.

Overrides

Flame.Ir.Codec<TObj, Loyc.Syntax.LNode>.Encode(TObj, Flame.Ir.EncoderState)