com.io7m.jpra.compiler.core.pipeline

Interface JPRAPipelineType

All Known Implementing Classes:

JPRAPipeline

public interface JPRAPipelineType

A pipeline that attaches together a parser, resolver, and type-checker. Typically, one pipeline is instantiated per compiled file.

Method Summary

Modifier and Type	Method and Description
void	onEOF(Optional<com.io7m.jlexing.core.LexicalPosition<Path>> lex) EOF was received.
Optional<PackageContextType>	onExpression(com.io7m.jsx.SExpressionType e) An expression was received.

Method Detail

onExpression

Optional<PackageContextType> onExpression(com.io7m.jsx.SExpressionType e)
                                   throws JPRACompilerException

An expression was received.

Parameters:

e - The expression

Returns:

A completed package, if the expression resulted in one

Throws:

JPRACompilerException - If any of the stages raise an exception

onEOF

void onEOF(Optional<com.io7m.jlexing.core.LexicalPosition<Path>> lex)
    throws JPRACompilerException

EOF was received.

Parameters:

lex - The last known lexical position, if any

Throws:

JPRACompilerException - If any of the stages raise an exception