Z3
Public Member Functions
PatternRef Class Reference

Patterns. More...

+ Inheritance diagram for PatternRef:

Public Member Functions

def as_ast (self)
 
def get_id (self)
 
- Public Member Functions inherited from ExprRef
def sort (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)
 
- 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

Patterns.

Patterns are hints for quantifier instantiation.

Definition at line 1770 of file z3py.py.

Member Function Documentation

◆ as_ast()

def as_ast (   self)
Return a pointer to the corresponding C Z3_ast object.

Reimplemented from ExprRef.

Definition at line 1774 of file z3py.py.

1774  def as_ast(self):
1775  return Z3_pattern_to_ast(self.ctx_ref(), self.ast)
1776 

◆ get_id()

def get_id (   self)
Return unique identifier for object. It can be used for hash-tables and maps.

Reimplemented from ExprRef.

Definition at line 1777 of file z3py.py.

1777  def get_id(self):
1778  return Z3_get_ast_id(self.ctx_ref(), self.as_ast())
1779 
Z3_pattern_to_ast
Z3_ast Z3_API Z3_pattern_to_ast(Z3_context c, Z3_pattern p)
Convert a Z3_pattern into Z3_ast. This is just type casting.
Z3_get_ast_id
unsigned Z3_API Z3_get_ast_id(Z3_context c, Z3_ast t)
Return a unique identifier for t. The identifier is unique up to structural equality....