ParamDescrsRef Class Reference

Public Member Functions
def	__init__
def	__deepcopy__
def	__del__ (self)
def	size (self)
def	__len__ (self)
def	get_name (self, i)
def	get_kind (self, n)
def	get_documentation (self, n)
def	__getitem__ (self, arg)
def	__repr__ (self)

Data Fields
	ctx
	descr

Detailed Description

Set of parameter descriptions for Solvers, Tactics and Simplifiers in Z3.

Definition at line 5579 of file z3py.py.

Constructor & Destructor Documentation

def __init__	(		self,
			descr,
			ctx = None
	)

Definition at line 5583 of file z3py.py.

    def __init__(self, descr, ctx=None):
        _z3_assert(isinstance(descr, ParamDescrs), "parameter description object expected")
        self.ctx = _get_ctx(ctx)
        self.descr = descr
        Z3_param_descrs_inc_ref(self.ctx.ref(), self.descr)

def __del__

(

self

)

Definition at line 5592 of file z3py.py.

    def __del__(self):
        if self.ctx.ref() is not None and Z3_param_descrs_dec_ref is not None:
            Z3_param_descrs_dec_ref(self.ctx.ref(), self.descr)

Member Function Documentation

def __deepcopy__	(		self,
			memo = {}
	)

Definition at line 5589 of file z3py.py.

    def __deepcopy__(self, memo={}):
        return ParamsDescrsRef(self.descr, self.ctx)

def __getitem__	(		self,
			arg
	)

Definition at line 5621 of file z3py.py.

    def __getitem__(self, arg):
        if _is_int(arg):
            return self.get_name(arg)
        else:
            return self.get_kind(arg)

def __len__

(

self

)

Return the size of in the parameter description `self`.

Definition at line 5601 of file z3py.py.

Referenced by AstVector.__getitem__(), and AstVector.__setitem__().

    def __len__(self):
        """Return the size of in the parameter description `self`.
        """
        return self.size()

def __repr__

(

self

)

Definition at line 5627 of file z3py.py.

    def __repr__(self):
        return Z3_param_descrs_to_string(self.ctx.ref(), self.descr)

def get_documentation	(		self,
			n
	)

Return the documentation string of the parameter named `n`.

Definition at line 5616 of file z3py.py.

    def get_documentation(self, n):
        """Return the documentation string of the parameter named `n`.
        """
        return Z3_param_descrs_get_documentation(self.ctx.ref(), self.descr, to_symbol(n, self.ctx))

def get_kind	(		self,
			n
	)

Return the kind of the parameter named `n`.

Definition at line 5611 of file z3py.py.

Referenced by ParamDescrsRef.__getitem__().

    def get_kind(self, n):
        """Return the kind of the parameter named `n`.
        """
        return Z3_param_descrs_get_kind(self.ctx.ref(), self.descr, to_symbol(n, self.ctx))

def get_name	(		self,
			i
	)

Return the i-th parameter name in the parameter description `self`.

Definition at line 5606 of file z3py.py.

Referenced by ParamDescrsRef.__getitem__().

    def get_name(self, i):
        """Return the i-th parameter name in the parameter description `self`.
        """
        return _symbol2py(self.ctx, Z3_param_descrs_get_name(self.ctx.ref(), self.descr, i))

def size

(

self

)

Return the size of in the parameter description `self`.

Definition at line 5596 of file z3py.py.

Referenced by ParamDescrsRef.__len__(), and Goal.__len__().

    def size(self):
        """Return the size of in the parameter description `self`.
        """
        return int(Z3_param_descrs_size(self.ctx.ref(), self.descr))

Field Documentation

ctx

Definition at line 5585 of file z3py.py.

Referenced by Goal.__copy__(), AstVector.__copy__(), FuncInterp.__copy__(), ModelRef.__copy__(), ParamDescrsRef.__deepcopy__(), Goal.__deepcopy__(), AstVector.__deepcopy__(), AstMap.__deepcopy__(), FuncEntry.__deepcopy__(), FuncInterp.__deepcopy__(), ModelRef.__deepcopy__(), Fixedpoint.__deepcopy__(), Optimize.__deepcopy__(), ApplyResult.__deepcopy__(), Simplifier.__deepcopy__(), Tactic.__deepcopy__(), Probe.__deepcopy__(), Probe.__eq__(), Probe.__ge__(), AstVector.__getitem__(), AstMap.__getitem__(), ModelRef.__getitem__(), ApplyResult.__getitem__(), Probe.__gt__(), Probe.__le__(), Probe.__lt__(), Probe.__ne__(), Simplifier.add(), Fixedpoint.add_rule(), Optimize.add_soft(), Tactic.apply(), FuncEntry.arg_value(), Goal.as_expr(), ApplyResult.as_expr(), Optimize.assert_and_track(), Goal.assert_exprs(), Fixedpoint.assert_exprs(), Optimize.assert_exprs(), Optimize.assertions(), Goal.convert_model(), ModelRef.decls(), FuncInterp.else_value(), FuncInterp.entry(), ModelRef.eval(), ParserContext.from_string(), Goal.get(), Fixedpoint.get_answer(), Fixedpoint.get_assertions(), Fixedpoint.get_cover_delta(), ParamDescrsRef.get_documentation(), Fixedpoint.get_ground_sat_answer(), ModelRef.get_interp(), ParamDescrsRef.get_kind(), ParamDescrsRef.get_name(), Fixedpoint.get_rule_names_along_trace(), Fixedpoint.get_rules(), Fixedpoint.get_rules_along_trace(), ModelRef.get_sort(), ModelRef.get_universe(), AstMap.keys(), Optimize.model(), Optimize.objectives(), Fixedpoint.param_descrs(), Optimize.param_descrs(), Simplifier.param_descrs(), Tactic.param_descrs(), Fixedpoint.parse_file(), Fixedpoint.parse_string(), ModelRef.project(), ModelRef.project_with_witness(), Fixedpoint.query(), Fixedpoint.set(), Optimize.set(), Optimize.set_on_model(), Tactic.solver(), Fixedpoint.statistics(), Optimize.statistics(), Solver.to_smt2(), Optimize.unsat_core(), Fixedpoint.update_rule(), Simplifier.using_params(), and FuncEntry.value().

descr

Definition at line 5586 of file z3py.py.

Referenced by ParamDescrsRef.__deepcopy__(), ParamDescrsRef.__del__(), ParamDescrsRef.__repr__(), ParamDescrsRef.get_documentation(), ParamDescrsRef.get_kind(), ParamDescrsRef.get_name(), and ParamDescrsRef.size().