org.millscript.millscript.syntax
Class PragmaSyntax

java.lang.Object
  org.millscript.millscript.syntax.Syntax
      org.millscript.millscript.syntax.PrefixSyntax
          org.millscript.millscript.syntax.PragmaSyntax

All Implemented Interfaces:

PrefixSyntaxInterface

public final class PragmaSyntax
extends PrefixSyntax

This class implements pragma syntax.

pragma <expr>

The right hand side expression is a pragma, which can only be evaluated at the top level(at the same level as imports and packages).

See Also:

PragmaExpr

Constructor Summary

PragmaSyntax()

Method Summary

PragmaExpr

prefix(java.lang.String sym, Parser parser) Parse the syntax for the specified symbol, using the specified Parser.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PragmaSyntax

public PragmaSyntax()

Method Detail

prefix

public PragmaExpr prefix(java.lang.String sym,
                         Parser parser)

Description copied from interface: PrefixSyntaxInterface

Parse the syntax for the specified symbol, using the specified Parser. The symbol is specified because different symbols may share the same syntax, but result in slightly different expressions. The Parser is supplied as the source to parse from.

Specified by:

prefix in interface PrefixSyntaxInterface

Specified by:

prefix in class PrefixSyntax

Parameters:

sym - the symbol to parse this syntax for

parser - Parser to parse from, i.e. the source to parse from

Returns:

an expression for this syntax

See Also:

PrefixSyntaxInterface.prefix(java.lang.String, org.millscript.millscript.syntax.Parser)