Calculator::StackItem Class Reference

Base class of all items that can be on the stack. More...

#include <StackItem.h>

Inheritance diagram for Calculator::StackItem:

Collaboration diagram for Calculator::StackItem:

Public Types
typedef std::shared_ptr< StackItem >	Ptr
Public Types inherited from Calculator::StackOperator
typedef std::shared_ptr< StackOperator >	Ptr

Public Member Functions
virtual	~StackItem ()
virtual Result	operator() (Stack &stack, StackOperator::Ptr ofThis)
	Execute this item modifying stack. More...
virtual std::string	toString () const =0
Public Member Functions inherited from Calculator::StackOperator
virtual	~StackOperator ()

Protected Member Functions
	StackItem ()=default
	StackItem (const StackItem &)=delete
	StackItem (StackItem &&)=delete
StackItem &	operator= (const StackItem &)=delete
StackItem &	operator= (StackItem &&)=delete
Protected Member Functions inherited from Calculator::StackOperator
	StackOperator ()=default
	StackOperator (const StackOperator &)=delete
	StackOperator (StackOperator &&)=delete
StackOperator &	operator= (const StackOperator &)=delete
StackOperator &	operator= (StackOperator &&)=delete

Detailed Description

Base class of all items that can be on the stack.

Definition at line 28 of file StackItem.h.

Member Typedef Documentation

Ptr

typedef std::shared_ptr<StackItem> Calculator::StackItem::Ptr

Examples

StackReadingExample.cpp.

Definition at line 30 of file StackItem.h.

Constructor & Destructor Documentation

~StackItem()

Calculator::StackItem::~StackItem ( )

virtual

Definition at line 24 of file StackItem.cpp.

StackItem() [1/3]

Calculator::StackItem::StackItem ( )

protecteddefault

StackItem() [2/3]

Calculator::StackItem::StackItem ( const StackItem &  )

protecteddelete

StackItem() [3/3]

Calculator::StackItem::StackItem ( StackItem &&  )

protecteddelete

Member Function Documentation

operator()()

Result Calculator::StackItem::operator() ( Stack &  stack, StackOperator::Ptr  ofThis  )

virtual

Execute this item modifying stack.

Parameters

stack	to process on
ofThis	the StackOperator::Ptr for this object so that its info can be passed around.

Returns

Result from execution

Implements Calculator::StackOperator.

Definition at line 27 of file StackItem.cpp.

operator=() [1/2]

StackItem& Calculator::StackItem::operator= ( const StackItem &  )

protecteddelete

operator=() [2/2]

StackItem& Calculator::StackItem::operator= ( StackItem &&  )

protecteddelete

toString()

virtual std::string Calculator::StackItem::toString ( ) const

pure virtual

Returns

string representation of this

Implemented in Calculator::Variable, and Calculator::Number.

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The documentation for this class was generated from the following files:

• include/StackItem.h
• src/StackItem.cpp