OpenGUI::ValueList Class Reference
[Types]

#include <OpenGUI_Value.h>

List of all members.

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Detailed Description

Container of multiple Value objects. Provides stack, and name based access.

This class provides access to a grouping of Value objects with both a stack interface as well as a by-name interface. Care must be taken when using the by-name interface, as stack pops can remove named entries from the container, causing subsequent by-name get() operations for the missing Value to result in an Exception.

Public Member Functions
void	push_front (const Value &value)
	Push the given value to the front of the stack.
void	push_back (const Value &value)
	Push the given value to the back of the stack.
Value	pop_front ()
	Pops a Value from the front of the stack.
Value	pop_back ()
	Pops a Value from the back of the stack.
size_t	size () const
	Returns the current stack size.
const Value &	get (const std::string &name) const
	Retrieves the first Value in the list with the given name.
const Value &	get (unsigned int index) const
	Retrieves a Value by its stack index.

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Member Function Documentation

const Value & OpenGUI::ValueList::get

(

unsigned int

index

)

const

Retrieves a Value by its stack index.

Throws an Exception if the given index is out of range.

const Value & OpenGUI::ValueList::get

(

const std::string &

name

)

const

Retrieves the first Value in the list with the given name.

If a Value by the requested name cannot be found, an Exception will be thrown.

Value OpenGUI::ValueList::pop_back

(

)

Pops a Value from the back of the stack.

Throws an Exception if the Value stack is empty when called.

Value OpenGUI::ValueList::pop_front

(

)

Pops a Value from the front of the stack.

Throws an Exception if the Value stack is empty when called.

void OpenGUI::ValueList::push_back

(

const Value &

value

)

Push the given value to the back of the stack.

void OpenGUI::ValueList::push_front

(

const Value &

value

)

Push the given value to the front of the stack.

size_t OpenGUI::ValueList::size

(

)

const

Returns the current stack size.

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

• OpenGUI_Value.h
• OpenGUI_Value.cpp

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Copyright © 2006 OpenGUI | OpenGUI.SF.net
Generated: Fri Jan 5 23:05:27 2007