Module dev.argon.esexpr

Package dev.argon.esexpr

Interface VarargCodec<T>

Type Parameters:

T - The type of the variable argument value.

All Known Implementing Classes:

ListVarargCodec

public interface VarargCodec<T>

A codec for variable argument values.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	VarargCodec.PositionalPathBuilder	Builds paths for elements of a variable argument.

Method Summary

Modifier and Type	Method	Description
T	decodeVararg(List<ESExpr> exprs, @NotNull VarargCodec.PositionalPathBuilder pathBuilder)	Decode a list of expressions into a variable argument value.
List<ESExpr>	encodeVararg(T value)	Encode a variable argument value into a list of expressions.

Method Details

encodeVararg

List<ESExpr> encodeVararg(T value)

Encode a variable argument value into a list of expressions.

Parameters:

value - The variable argument value.

Returns:

The expressions.

decodeVararg

T decodeVararg(List<ESExpr> exprs,
 @NotNull
 @NotNull VarargCodec.PositionalPathBuilder pathBuilder)
        throws DecodeException

Decode a list of expressions into a variable argument value.

Parameters:

exprs - The expressions.

pathBuilder - A path builder of the current expressions within the decoded object for diagnostic purposes.

Returns:

The variable argument value.

Throws:

DecodeException - when the value cannot be decoded.