python.pydraw._Loopvar Class Reference

Inheritance diagram for python.pydraw._Loopvar:

Collaboration diagram for python.pydraw._Loopvar:

Public Member Functions
def	__init__ (self, name)
def	itname (self, id)
def	dumname (self)
def	add_id (self, id)
def	get_ids (self)

Public Attributes
	name
	ids
	explicit

Detailed Description

Holds information about a dummy loop variable.

Attributes:
  name - The name of the dummy variable.
  ids  - Set of loop identifiers (`foo' in `foo$i') with which
         this dummy has been used.
  explicit - Set to true if this variable is ever used on its own
         (just $i)

Definition at line 561 of file pydraw.py.

Constructor & Destructor Documentation

__init__()

def python.pydraw._Loopvar.__init__	(		self,
			name
	)

Initialize given the name.

Definition at line 572 of file pydraw.py.

    def __init__ (self, name):
        """Initialize given the name."""
        self.name = name
        self.ids = set()
        self.explicit = 0
        return
 

Member Function Documentation

add_id()

def python.pydraw._Loopvar.add_id	(		self,
			id
	)

Notice this this dummy is used with loop identifier ID.

Return the iterator variable.

Definition at line 588 of file pydraw.py.

    def add_id (self, id):
        """Notice this this dummy is used with loop identifier ID.
 
        Return the iterator variable.
        """
        self.ids.add (id)
        return self.itname (id)
 

dumname()

def python.pydraw._Loopvar.dumname

(

self

)

Return the dummy variable name for this dummy.

Definition at line 584 of file pydraw.py.

    def dumname (self):
        """Return the dummy variable name for this dummy."""
        return "_dum_" + self.name
 

get_ids()

def python.pydraw._Loopvar.get_ids

(

self

)

Return the list of loop identifiers with which we've been used.

Definition at line 596 of file pydraw.py.

    def get_ids (self):
        """Return the list of loop identifiers with which we've been used."""
        return list (self.ids)
 
 

itname()

def python.pydraw._Loopvar.itname	(		self,
			id
	)

Return the iterator variable for this dummy and loop identifier ID.

Definition at line 579 of file pydraw.py.

    def itname (self, id):
        """Return the iterator variable for this dummy and loop identifier ID.
        """
        return "_it_%s_%s" % (self.name, id)
 

Member Data Documentation

explicit

python.pydraw._Loopvar.explicit

Definition at line 576 of file pydraw.py.

ids

python.pydraw._Loopvar.ids

Definition at line 575 of file pydraw.py.

name

python.pydraw._Loopvar.name

Definition at line 574 of file pydraw.py.

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

• pydraw.py