Config.ModifierChain Class Reference

Inheritance diagram for Config.ModifierChain:

Public Member Functions
def	__init__ (self, chainedModifiers)
def	copyAndExclude (self, toExclude)

Private Member Functions
def	__copyIfExclude (self, toExclude)
def	_applyNewProcessModifiers (self, process)
def	_isChosen (self)
def	_isOrContains (self, other)
def	_setChosen (self)

Private Attributes
	__chain
	__chosen

Detailed Description

A Modifier made up of a list of Modifiers

Definition at line 1669 of file Config.py.

Constructor & Destructor Documentation

def Config.ModifierChain.__init__	(		self,
			chainedModifiers
	)

Definition at line 1672 of file Config.py.

    def __init__(self, *chainedModifiers):
        self.__chosen = False
        self.__chain = chainedModifiers

Member Function Documentation

def Config.ModifierChain.__copyIfExclude (   self,   toExclude  )

private

Definition at line 1701 of file Config.py.

References Config.Modifier._isOrContains(), Config.ModifierChain._isOrContains(), and Config.ModifierChain.copyAndExclude().

    def __copyIfExclude(self,toExclude):
        shouldCopy = False
        for m in toExclude:
            if self._isOrContains(m):
                shouldCopy = True
                break
        if shouldCopy:
            return self.copyAndExclude(toExclude)
        return self

def Config.ModifierChain._applyNewProcessModifiers (   self,   process  )

private

Should only be called by cms.Process instances
applies list of accumulated changes to the process

Definition at line 1675 of file Config.py.

References Config.ModifierChain.__chain.

    def _applyNewProcessModifiers(self,process):
        """Should only be called by cms.Process instances
        applies list of accumulated changes to the process"""
        for m in self.__chain:
            m._applyNewProcessModifiers(process)

def Config.ModifierChain._isChosen (   self )

private

Definition at line 1685 of file Config.py.

References Config.Modifier.__chosen, and Config.ModifierChain.__chosen.

Referenced by Config._BoolModifierBase.toModify(), and Config._BoolModifierBase.toReplaceWith().

    def _isChosen(self):
        return self.__chosen

def Config.ModifierChain._isOrContains (   self,   other  )

private

Definition at line 1710 of file Config.py.

References Config.ModifierChain.__chain.

Referenced by Config.ModifierChain.__copyIfExclude().

    def _isOrContains(self, other):
        if self is other:
            return True
        for m in self.__chain:
            if m._isOrContains(other):
                return True
        return False

def Config.ModifierChain._setChosen (   self )

private

Should only be called by cms.Process instances

Definition at line 1680 of file Config.py.

References Config.ModifierChain.__chain, Config.Modifier.__chosen, and Config.ModifierChain.__chosen.

    def _setChosen(self):
        """Should only be called by cms.Process instances"""
        self.__chosen = True
        for m in self.__chain:
            m._setChosen()

def Config.ModifierChain.copyAndExclude	(		self,
			toExclude
	)

Creates a new ModifierChain which is a copy of
  this ModifierChain but excludes any Modifier or
  ModifierChain in the list toExclude.
  The exclusion is done recursively down the chain.

Definition at line 1687 of file Config.py.

References Config.ModifierChain.__chain.

Referenced by Config.ModifierChain.__copyIfExclude().

    def copyAndExclude(self, toExclude):
        """Creates a new ModifierChain which is a copy of
          this ModifierChain but excludes any Modifier or
          ModifierChain in the list toExclude.
          The exclusion is done recursively down the chain.
          """
        newMods = []
        for m in self.__chain:
            if m not in toExclude:
                s = m
                if isinstance(m,ModifierChain):
                    s = m.__copyIfExclude(toExclude)
                newMods.append(s)
        return ModifierChain(*newMods)

Member Data Documentation

Config.ModifierChain.__chain

private

Definition at line 1674 of file Config.py.

Referenced by Config.ModifierChain._applyNewProcessModifiers(), Config.ModifierChain._isOrContains(), Config.ModifierChain._setChosen(), and Config.ModifierChain.copyAndExclude().

Config.ModifierChain.__chosen

private

Definition at line 1673 of file Config.py.

Referenced by Config.ModifierChain._isChosen(), and Config.ModifierChain._setChosen().