stmg::Theme::RuntimeVariablesEnv Class Reference

Public Member Functions
virtual	~RuntimeVariablesEnv () noexcept=default
virtual int32_t	getVariableIdFromName (const std::string &sVarName) noexcept=0
	Get variable id from name callback. More...
virtual int32_t	getVariableValue (int32_t nVarId) noexcept=0
	Get variable value callback. More...

Constructor & Destructor Documentation

~RuntimeVariablesEnv()

virtual stmg::Theme::RuntimeVariablesEnv::~RuntimeVariablesEnv ( )

virtualdefaultnoexcept

Member Function Documentation

getVariableIdFromName()

virtual int32_t stmg::Theme::RuntimeVariablesEnv::getVariableIdFromName ( const std::string &  sVarName )

pure virtualnoexcept

Get variable id from name callback.

Parameters

sVarName

The variable name. Cannot be empty.

Returns

The variable id or -1 if not defined.

getVariableValue()

virtual int32_t stmg::Theme::RuntimeVariablesEnv::getVariableValue ( int32_t  nVarId )

pure virtualnoexcept

Get variable value callback.

Parameters

nVarId

The variable id as returned from getVariableIdFromName().

Returns

The current value.