Z3
Public Member Functions | Data Fields
ParamDescrsRef Class Reference

Public Member Functions

def __init__
 
def __del__ (self)
 
def size (self)
 
def __len__ (self)
 
def get_name (self, i)
 
def get_kind (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 4512 of file z3py.py.

Constructor & Destructor Documentation

def __init__ (   self,
  descr,
  ctx = None 
)

Definition at line 4515 of file z3py.py.

4515  def __init__(self, descr, ctx=None):
4516  _z3_assert(isinstance(descr, ParamDescrs), "parameter description object expected")
4517  self.ctx = _get_ctx(ctx)
4518  self.descr = descr
4519  Z3_param_descrs_inc_ref(self.ctx.ref(), self.descr)
4520 
void Z3_API Z3_param_descrs_inc_ref(__in Z3_context c, __in Z3_param_descrs p)
Increment the reference counter of the given parameter description set.
def __del__ (   self)

Definition at line 4521 of file z3py.py.

4521  def __del__(self):
4522  Z3_param_descrs_dec_ref(self.ctx.ref(), self.descr)
4523 
void Z3_API Z3_param_descrs_dec_ref(__in Z3_context c, __in Z3_param_descrs p)
Decrement the reference counter of the given parameter description set.
def __del__(self)
Definition: z3py.py:4521

Member Function Documentation

def __getitem__ (   self,
  arg 
)

Definition at line 4544 of file z3py.py.

4544  def __getitem__(self, arg):
4545  if _is_int(arg):
4546  return self.get_name(arg)
4547  else:
4548  return self.get_kind(arg)
4549 
def get_name(self, i)
Definition: z3py.py:4534
def get_kind(self, n)
Definition: z3py.py:4539
def __getitem__(self, arg)
Definition: z3py.py:4544
def __len__ (   self)
Return the size of in the parameter description `self`.

Definition at line 4529 of file z3py.py.

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

4529  def __len__(self):
4530  """Return the size of in the parameter description `self`.
4531  """
4532  return self.size()
4533 
def __len__(self)
Definition: z3py.py:4529
def size(self)
Definition: z3py.py:4524
def __repr__ (   self)

Definition at line 4550 of file z3py.py.

4550  def __repr__(self):
4551  return Z3_param_descrs_to_string(self.ctx.ref(), self.descr)
4552 
Z3_string Z3_API Z3_param_descrs_to_string(__in Z3_context c, __in Z3_param_descrs p)
Convert a parameter description set into a string. This function is mainly used for printing the cont...
def __repr__(self)
Definition: z3py.py:4550
def get_kind (   self,
  n 
)
Return the kind of the parameter named `n`.

Definition at line 4539 of file z3py.py.

Referenced by ParamDescrsRef.__getitem__().

4539  def get_kind(self, n):
4540  """Return the kind of the parameter named `n`.
4541  """
4542  return Z3_param_descrs_get_kind(self.ctx.ref(), self.descr, to_symbol(n, self.ctx))
4543 
Z3_param_kind Z3_API Z3_param_descrs_get_kind(__in Z3_context c, __in Z3_param_descrs p, __in Z3_symbol n)
Return the kind associated with the given parameter name n.
def get_kind(self, n)
Definition: z3py.py:4539
def to_symbol
Definition: z3py.py:94
def get_name (   self,
  i 
)
Return the i-th parameter name in the parameter description `self`.

Definition at line 4534 of file z3py.py.

Referenced by ParamDescrsRef.__getitem__().

4534  def get_name(self, i):
4535  """Return the i-th parameter name in the parameter description `self`.
4536  """
4537  return _symbol2py(self.ctx, Z3_param_descrs_get_name(self.ctx.ref(), self.descr, i))
4538 
def get_name(self, i)
Definition: z3py.py:4534
Z3_symbol Z3_API Z3_param_descrs_get_name(__in Z3_context c, __in Z3_param_descrs p, __in unsigned i)
Return the number of parameters in the given parameter description set.
def size (   self)
Return the size of in the parameter description `self`.

Definition at line 4524 of file z3py.py.

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

4524  def size(self):
4525  """Return the size of in the parameter description `self`.
4526  """
4527  return int(Z3_param_descrs_size(self.ctx.ref(), self.descr))
4528 
unsigned Z3_API Z3_param_descrs_size(__in Z3_context c, __in Z3_param_descrs p)
Return the number of parameters in the given parameter description set.
def size(self)
Definition: z3py.py:4524

Field Documentation

ctx
descr