org.apache.poi.hssf.record.formula
Classes 
AbstractFunctionPtg
AddPtg
Area3DPtg
AreaPtg
AttrPtg
ConcatPtg
DividePtg
EqualPtg
ExpPtg
FuncPtg
FuncVarPtg
IntPtg
MemErrPtg
MissingArgPtg
MultiplyPtg
NamePtg
NumberPtg
OperationPtg
ParenthesisPtg
PowerPtg
Ptg
Ref3DPtg
ReferencePtg
StringPtg
SubtractPtg
UnknownPtg