Parser Struct Reference

#include <parser.hpp>

Inheritance diagram for Parser:

Class Description

---

This detail class constitutes an abstract base class for expression parsers.

Definition at line 34 of file parser.hpp.

Public Static Methods
static ALIB_API Parser *	Create (Compiler &compiler)

Public Methods
virtual	~Parser ()
virtual detail::AST *	Parse (const String &expressionString, NumberFormat *numberFormat, monomem::MonoAllocator *allocator)=0

Constructor & Destructor Documentation

~Parser()

virtual ~Parser ( )

inlinevirtual

Virtual destructor.

Definition at line 39 of file parser.hpp.

Member Function Documentation

Create()

Parser * Create ( Compiler &  compiler )

static

Static method to create a parser object.

Parameters

compiler

The compiler that needs a parser.

Returns

The parser.

Definition at line 25 of file parser.cpp.

Here is the call graph for this function:

Parse()

virtual detail::AST* Parse ( const String &  expressionString, NumberFormat *  numberFormat, monomem::MonoAllocator *  allocator  )

pure virtual

Parses the given expression string.

Note

The return value is hidden by using void*. This is to allow avoid flooding of boost header includes files to the code entities using module ALib Expressions.

Parameters

expressionString	The string to parse.
numberFormat	Used to parse literal numbers.
allocator	Used for temporary objects, including AST nodes, converted string data, etc.

Returns

The abstract syntax tree representing the expression.

---

The documentation for this struct was generated from the following files:

• parser.hpp
• parser.cpp