type converter for numeric data with write access More...
#include <xmlstorage.h>
Public Member Functions | |
XMLDoubleRef (XMLNode *node, const XS_String &attr_name, double def=0.) | |
XMLDoubleRef & | operator= (double value) |
operator double () const | |
void | assign (double value) |
Protected Attributes | |
XS_String & | _ref |
type converter for numeric data with write access
Definition at line 3728 of file xmlstorage.h.
void XMLStorage::XMLDoubleRef::assign | ( | double | value ) | [inline] |
Definition at line 3750 of file xmlstorage.h.
References _ref, XMLStorage::XS_String::assign(), COUNTOF, XS_CHAR, XS_FLOATFMT, and XS_snprintf.
Referenced by operator=(), and XMLDoubleRef().
{ XS_CHAR buffer[32]; XS_snprintf(buffer, COUNTOF(buffer), XS_FLOATFMT, value); _ref.assign(buffer); }
XMLStorage::XMLDoubleRef::operator double | ( | ) | const [inline] |
XMLDoubleRef& XMLStorage::XMLDoubleRef::operator= | ( | double | value ) | [inline] |
Definition at line 3737 of file xmlstorage.h.
References assign().
{ assign(value); return *this; }
XS_String& XMLStorage::XMLDoubleRef::_ref [protected] |
Definition at line 3758 of file xmlstorage.h.
Referenced by assign(), operator double(), and XMLDoubleRef().
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