Calculator Namespace Reference

Container of Calculator resources. More...

Namespaces
	Error
	Error / Return values of Stack Operations to ensure consistency.
	Factories

Classes
class	StackIteratorPimpl
class	StackPimpl
class	StackOperatorFactoryPimpl
class	VariableSetPimpl
class	BinaryMathOperator
	Stack Modifier for Binary Math Operations. More...
class	BinaryMathCreator
	Create BinaryMathOperation from a string. More...
class	Executive
	Drivable class to run the calculator with a variable factory per process call to support changing command sets. More...
class	FixedOperatorExecutive
	Drivable class to run the calculator with a single set of commands. More...
class	Number
	StackItem representing a number. More...
class	NumberCreator
	Creates Numbers from strings that convert to numbers. More...
class	Result
	Collection of Result information for an operation. More...
class	StackIterator
	Iterator over a Stack from top to bottom. More...
class	Stack
	Stack of values to process from. More...
class	StackItem
	Base class of all items that can be on the stack. More...
class	StackManipulator
	Stack Modifier for Stack Operations. More...
class	StackManipulatorCreator
	Create StackManipulator from a string. More...
class	StackOperator
	Base class for all operators. More...
class	StackOperatorCreator
	Factory creators of StackOperator::Ptrs. More...
class	StackOperatorFactory
	Factory to create StackOperators and help from StackOperatorCreators. More...
class	Variable
	StackItem representing a variable. More...
class	VariableCreator
	Creates Variables from strings that convert to variables. More...
class	VariableManipulator
	Variable Modifier for Variable Operations. More...
class	VariableManipulatorCreator
	Create VariableManipulator from a string. More...
class	VariableSet
	All variables belonging to a Stack. More...

Functions
StackIterator &	operator>> (StackIterator &iter, StackIterator::Hint hint)
	Set the iter's hint and return the iter. More...
StackIterator &	operator>> (StackIterator &iter, StackItem::Ptr &t)
StackIterator &	operator>> (StackIterator &iter, std::shared_ptr< StackItem > &t)
	Set t to *iter and return iter. More...
template<typename T >
StackIterator &	operator>> (StackIterator &iter, T &t)
	Convenience function to read the current value of iter by the template as() (respecting the current hint) and set to t. More...

Detailed Description

Container of Calculator resources.

Function Documentation

operator>>() [1/4]

StackIterator& Calculator::operator>>	(	StackIterator &	iter,
		StackItem::Ptr &	t
	)

Definition at line 171 of file Stack.cpp.

operator>>() [2/4]

StackIterator & Calculator::operator>>	(	StackIterator &	iter,
		StackIterator::Hint	hint
	)

Set the iter's hint and return the iter.

Parameters

iter	to set hint on
hint	to set

Returns

iter

Definition at line 166 of file Stack.cpp.

operator>>() [3/4]

StackIterator& Calculator::operator>>	(	StackIterator &	iter,
		std::shared_ptr< StackItem > &	t
	)

Set t to *iter and return iter.

Parameters

iter	to read from
t	to set *iter into

Returns

iter

operator>>() [4/4]

template<typename T >

StackIterator& Calculator::operator>>	(	StackIterator &	iter,
		T &	t
	)

Convenience function to read the current value of iter by the template as() (respecting the current hint) and set to t.

If the cast fails in t, the set value is empty

Template Parameters

T	desired type to cast the value to

Parameters

iter	to read from
t	to set iter.as<T>() into

Returns

iter

Definition at line 190 of file Stack.h.