psyclone.expression.ExpressionNode Class Reference

Inheritance diagram for psyclone.expression.ExpressionNode:

Public Member Functions
def	__init__ (self, toks)

Public Attributes
	names
	toks

Detailed Description

Base class for all expression tree nodes

Definition at line 20 of file expression.py.

Constructor & Destructor Documentation

__init__()

def psyclone.expression.ExpressionNode.__init__	(		self,
			toks
	)

 The recursive collection of names enables the dependencies of
expressions to be analysed. 

Reimplemented in psyclone.expression.NamedArg, psyclone.expression.LiteralArray, psyclone.expression.FunctionVar, psyclone.expression.Slicing, psyclone.expression.BinaryOperator, and psyclone.expression.Grouping.

Definition at line 24 of file expression.py.

    def __init__(self, toks):
        ''' The recursive collection of names enables the dependencies of
        expressions to be analysed. '''
        self.names = set()
        for tok in toks:
            if isinstance(tok, ExpressionNode):
                self.names.update(tok.names)
 
        # Keep the list of toks for future reference.
        self.toks = toks
 
 

References psyclone.expression.ExpressionNode.names, psyclone.f2pygen.BaseDeclGen.names(), psyclone.psyGen.Invokes.names(), psyclone.psyGen.Arguments.names(), and psyclone.expression.ExpressionNode.toks.

Here is the call graph for this function:

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

• /home/docs/checkouts/readthedocs.org/user_builds/psyclone-ref/checkouts/latest/src/psyclone/expression.py