EnvConfig.Variable.Scalar Class Reference

Inheritance diagram for EnvConfig.Variable.Scalar:

Collaboration diagram for EnvConfig.Variable.Scalar:

Public Member Functions
def	__init__

def	name

def	set

def	unset

def	value

def	remove_regexp

def	remove

def	append

def	prepend

def	search

def	__str__

Public Member Functions inherited from EnvConfig.Variable.VariableBase
def	__init__

def	process

Public Attributes
	val

Public Attributes inherited from EnvConfig.Variable.VariableBase
	varName

	local

	expandVars

	log

Detailed Description

Class for manipulating with environment scalars.

Definition at line 293 of file Variable.py.

Constructor & Destructor Documentation

def EnvConfig.Variable.Scalar.__init__	(	self,
		name,
		local = `False`
	)

Definition at line 296 of file Variable.py.

 
     def __init__(self, name, local=False):
         super(Scalar, self).__init__(name, local)
         self.val = ''

Member Function Documentation

def EnvConfig.Variable.Scalar.append	(	self,
		value,
		separator = `':'`,
		environment = `None`
	)

Adds value(s) at the end of the scalar.

Definition at line 325 of file Variable.py.

 
     def append(self, value, separator=':', environment=None):# pylint: disable=W0613
         '''Adds value(s) at the end of the scalar.'''
         self.val += self.process(value, environment)

def EnvConfig.Variable.Scalar.name ( self )

Returns the name of the scalar.

Definition at line 300 of file Variable.py.

 
     def name(self):
         '''Returns the name of the scalar.'''
         return self.varName

def EnvConfig.Variable.Scalar.prepend	(	self,
		value,
		separator = `':'`,
		environment = `None`
	)

Adds value(s) at the beginning of the scalar.

Definition at line 329 of file Variable.py.

 
     def prepend(self, value, separator=':', environment=None):# pylint: disable=W0613
         '''Adds value(s) at the beginning of the scalar.'''
         self.val = self.process(value, environment) + self.val

def EnvConfig.Variable.Scalar.remove	(	self,
		value,
		separator = `':'`,
		regexp = `True`
	)

Removes value(s) from the scalar. If value is not found, removal is canceled.

Definition at line 319 of file Variable.py.

 
     def remove(self, value, separator=':', regexp=True):# pylint: disable=W0613
         '''Removes value(s) from the scalar. If value is not found, removal is canceled.'''
         value = self.search(value)
         for val in value:
             self.val = self.val.replace(val, '')

def EnvConfig.Variable.Scalar.remove_regexp	(	self,
		value,
		separator = `':'`
	)

Definition at line 316 of file Variable.py.

 
     def remove_regexp(self, value, separator=':'):
         self.remove(value, separator, True)

def EnvConfig.Variable.Scalar.search	(	self,
		expr
	)

Searches in scalar`s values for a match

Definition at line 333 of file Variable.py.

 
     def search(self, expr):
         '''Searches in scalar`s values for a match'''
         return re.findall(expr, self.val)

def EnvConfig.Variable.Scalar.set	(	self,
		value,
		separator = `':'`,
		environment = `None`
	)

Sets the value of the scalar. Any previous value is overwritten.

Definition at line 304 of file Variable.py.

 
     def set(self, value, separator=':', environment=None):# pylint: disable=W0613
         '''Sets the value of the scalar. Any previous value is overwritten.'''
         self.val = self.process(value, environment)

def EnvConfig.Variable.Scalar.unset	(	self,
		value,
		separator = `':'`,
		environment = `None`
	)

Sets the value of the variable to empty. Any previous value is overwritten.

Definition at line 308 of file Variable.py.

 
     def unset(self, value, separator=':', environment=None):# pylint: disable=W0613
         '''Sets the value of the variable to empty. Any previous value is overwritten.'''
         self.val = ''

def EnvConfig.Variable.Scalar.value	(	self,
		asString = `False`,
		separator = `':'`
	)

Returns values of the scalar.

Definition at line 312 of file Variable.py.

 
     def value(self, asString=False, separator=':'):# pylint: disable=W0613
         '''Returns values of the scalar.'''
         return self.val

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Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation