BoolRef Class Reference

Inheritance diagram for BoolRef:

Public Member Functions
def	sort (self)
def	__rmul__ (self, other)
def	__mul__ (self, other)
Public Member Functions inherited from ExprRef
def	as_ast (self)
def	get_id (self)
def	sort_kind (self)
def	__eq__ (self, other)
def	__hash__ (self)
def	__ne__ (self, other)
def	params (self)
def	decl (self)
def	num_args (self)
def	arg (self, idx)
def	children (self)
def	from_string (self, s)
def	serialize (self)
Public Member Functions inherited from AstRef
def	__init__ (self, ast, ctx=None)
def	__del__ (self)
def	__deepcopy__ (self, memo={})
def	__str__ (self)
def	__repr__ (self)
def	__nonzero__ (self)
def	__bool__ (self)
def	sexpr (self)
def	ctx_ref (self)
def	eq (self, other)
def	translate (self, target)
def	__copy__ (self)
def	hash (self)
Public Member Functions inherited from Z3PPObject
def	use_pp (self)

Additional Inherited Members
Data Fields inherited from AstRef
	ast
	ctx

Detailed Description

All Boolean expressions are instances of this class.

Definition at line 1550 of file z3py.py.

Member Function Documentation

__mul__()

def __mul__	(		self,
			other
	)

Create the Z3 expression `self * other`.

Definition at line 1559 of file z3py.py.

    def __mul__(self, other):
        """Create the Z3 expression `self * other`.
        """
        if isinstance(other, int) and other == 1:
            return If(self, 1, 0)
        if isinstance(other, int) and other == 0:
            return IntVal(0, self.ctx)
        if isinstance(other, BoolRef):
            other = If(other, 1, 0)
        return If(self, other, 0)
 

__rmul__()

def __rmul__	(		self,
			other
	)

Definition at line 1556 of file z3py.py.

    def __rmul__(self, other):
        return self * other
 

sort()

def sort

(

self

)

Return the sort of expression `self`.

>>> x = Int('x')
>>> (x + 1).sort()
Int
>>> y = Real('y')
>>> (x + y).sort()
Real

Reimplemented from ExprRef.

Reimplemented in QuantifierRef.

Definition at line 1553 of file z3py.py.

    def sort(self):
        return BoolSortRef(Z3_get_sort(self.ctx_ref(), self.as_ast()), self.ctx)
 

Referenced by FPNumRef.as_string(), ArrayRef.domain(), ArrayRef.domain_n(), FPRef.ebits(), ArithRef.is_int(), ArithRef.is_real(), ArrayRef.range(), FPRef.sbits(), BitVecRef.size(), and ExprRef.sort_kind().