Changeset 144 for cpp/frams/util/extvalue.h

Timestamp:

02/26/14 20:04:49 (11 years ago)

Author:

sz

Message:

Param and ExtValue? improvements (better control on conversions, "load" returns the number of loaded fields)

File:

• cpp/frams/util/extvalue.h (modified) (2 diffs)

cpp/frams/util/extvalue.h

@@ -147 +147 @@
 void setString(const SString &v) {if (type!=TString) setrs(v); else sdata()=v;}
 void setObject(const ExtObject &src) {if (type!=TObj) setro(src); else odata()=src;}
+static long getInt(const char* s);
+static double getDouble(const char* s);
 long getInt() const;
 double getDouble() const;
@@ -153 +155 @@
 SString serialize() const;
 ExtObject getObject() const;
+bool isNull() const {return (type==TUnknown)||((type==TObj)&&odata().isEmpty());}
 const char* parseNumber(const char* in);
 const char* deserialize(const char* in);//< @return first character after the succesfully parsed string or NULL if failed