Package com.io7m.jsx

Interface SExpressionType

All Known Subinterfaces:

SExpressionAtomType, SExpressionListType, SExpressionQuotedStringType, SExpressionSymbolType

public interface SExpressionType

The type of S-expressions.

Method Summary

Modifier and Type	Method	Description
java.util.Optional<com.io7m.jlexing.core.LexicalPositionType<java.nio.file.Path>>	lexical()
<A,E extends java.lang.Exception> A	matchExpression(SExpressionMatcherType<A,E> m)	Match an expression.

Method Detail

lexical

java.util.Optional<com.io7m.jlexing.core.LexicalPositionType<java.nio.file.Path>> lexical()

Returns:

The lexical information for the expression, if any

matchExpression

<A,E extends java.lang.Exception> A matchExpression(SExpressionMatcherType<A,E> m)
                                             throws E extends java.lang.Exception

Match an expression.

Type Parameters:

A - The type of values returned by the matcher

E - The type of exceptions raised by the matcher

Parameters:

m - The matcher

Returns:

The value returned by the matcher

Throws:

E - If the matcher raises E

E extends java.lang.Exception