18 #if !defined(XSTRINGBASE_HEADER_GUARD_1357924680) 19 #define XSTRINGBASE_HEADER_GUARD_1357924680 34 XALAN_CPP_NAMESPACE_BEGIN
62 MemoryManager& theMemoryManager,
73 MemoryManager& theMemoryManager);
87 using ParentType::num;
92 using ParentType::str;
104 MemberFunctionPtr
function)
const = 0;
109 MemberFunctionPtr
function)
const = 0;
140 mutable double m_cachedNumberValue;
147 XALAN_CPP_NAMESPACE_END
151 #endif // XSTRINGBASE_HEADER_GUARD_1357924680
The purpose of this class is to provide a way to get the "preferred" or closest matching type for XOb...
virtual void ProcessXObjectTypeCallback(XObjectTypeCallback &theCallbackObject)=0
Process a callback request for preferred type information.
virtual double num() const
Cast result object to a number.
virtual const XalanDOMString & getTypeString() const =0
Given a request type, return the equivalent string.
virtual bool boolean(XPathExecutionContext &executionContext) const =0
Cast result object to a boolean.
Class to hold XPath return types.
virtual const XalanDocumentFragment & rtree() const
Cast result object to a result tree fragment.
virtual double stringLength(XPathExecutionContext &executionContext) const =0
Get the length of the string value of the instance.
#define XALAN_XPATH_EXPORT
virtual const XalanDOMString & str() const =0
Cast result object to a string.