SeExpr2::Context Class Reference

#include <Context.h>

Public Member Functions
bool	lookupParameter (const std::string &parameterName, std::string &value) const
	Lookup a Context parameter by name. More...
void	setParameter (const std::string &parameterName, const std::string &value)
	Set a parameter. NOTE: this must be done when no threads are accessing lookupParameter for safety. More...
Context *	createChildContext () const
	Create a context that is a child of this context. More...
void	setParent (const Context *context)
const Context *	getParent () const
bool	hasContext (const Context *context) const

Static Public Member Functions
static Context &	global ()
	The global default context of the seexpr. More...

Private Types
typedef std::map< std::string, std::string >	ParameterMap

Private Member Functions
	Context (const Context &)
Context &	operator= (const Context &)
	Context (const Context *parent)

Private Attributes
const Context *	_parent
	The parent scope. More...
ParameterMap	_parameters
	Attribute/value pairs. More...

Detailed Description

Definition at line 24 of file Context.h.

Member Typedef Documentation

typedef std::map<std::string, std::string> SeExpr2::Context::ParameterMap

private

Definition at line 66 of file Context.h.

Constructor & Destructor Documentation

SeExpr2::Context::Context ( const Context &  )

private

Private constructor and un-implemented default/copy/assignment (it is required that we derive from the global context via createChildContext)

Referenced by createChildContext().

Context::Context ( const Context *  parent )

private

Definition at line 21 of file Context.cpp.

Member Function Documentation

Context * Context::createChildContext

(

)

const

Create a context that is a child of this context.

Definition at line 27 of file Context.cpp.

References Context().

const Context* SeExpr2::Context::getParent ( ) const

inline

Definition at line 44 of file Context.h.

References _parent.

Context & Context::global ( )

static

The global default context of the seexpr.

Definition at line 29 of file Context.cpp.

References context.

bool SeExpr2::Context::hasContext ( const Context *  context ) const

inline

Definition at line 46 of file Context.h.

References _parent, and hasContext().

Referenced by hasContext().

bool SeExpr2::Context::lookupParameter ( const std::string &  parameterName, std::string &  value  ) const

inline

Lookup a Context parameter by name.

Definition at line 27 of file Context.h.

References _parameters, _parent, it, and lookupParameter().

Referenced by SeExpr2::ContextUtils::IsThreading(), and lookupParameter().

Context& SeExpr2::Context::operator= ( const Context &  )

private

void Context::setParameter	(	const std::string &	parameterName,
		const std::string &	value
	)

Set a parameter. NOTE: this must be done when no threads are accessing lookupParameter for safety.

Definition at line 23 of file Context.cpp.

References _parameters, and value().

Referenced by SeExpr2::ContextUtils::DisableThreading().

void SeExpr2::Context::setParent ( const Context *  context )

inline

Definition at line 43 of file Context.h.

References _parent, and context.

Member Data Documentation

ParameterMap SeExpr2::Context::_parameters

private

Attribute/value pairs.

Definition at line 68 of file Context.h.

Referenced by lookupParameter(), and setParameter().

const Context* SeExpr2::Context::_parent

private

The parent scope.

Definition at line 63 of file Context.h.

Referenced by getParent(), hasContext(), lookupParameter(), and setParent().

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

• /disney/home/jberlin/projects/SeExpr.github/src/SeExpr/Context.h
• /disney/home/jberlin/projects/SeExpr.github/src/SeExpr/Context.cpp