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Use override rather than virtual.

This commit is contained in:
Bruce Mitchener 2018-02-09 21:15:02 +07:00
parent 2b847478a2
commit b7d1753843
138 changed files with 1621 additions and 1624 deletions

View file

@ -80,15 +80,15 @@ class smt2_pp_environment_dbg : public smt2_pp_environment {
datalog::dl_decl_util m_dlutil;
public:
smt2_pp_environment_dbg(ast_manager & m):m_manager(m), m_autil(m), m_bvutil(m), m_arutil(m), m_futil(m), m_sutil(m), m_dtutil(m), m_dlutil(m) {}
virtual ast_manager & get_manager() const { return m_manager; }
virtual arith_util & get_autil() { return m_autil; }
virtual bv_util & get_bvutil() { return m_bvutil; }
virtual seq_util & get_sutil() { return m_sutil; }
virtual array_util & get_arutil() { return m_arutil; }
virtual fpa_util & get_futil() { return m_futil; }
virtual datalog::dl_decl_util& get_dlutil() { return m_dlutil; }
virtual datatype_util& get_dtutil() { return m_dtutil; }
virtual bool uses(symbol const & s) const { return false; }
ast_manager & get_manager() const override { return m_manager; }
arith_util & get_autil() override { return m_autil; }
bv_util & get_bvutil() override { return m_bvutil; }
seq_util & get_sutil() override { return m_sutil; }
array_util & get_arutil() override { return m_arutil; }
fpa_util & get_futil() override { return m_futil; }
datalog::dl_decl_util& get_dlutil() override { return m_dlutil; }
datatype_util& get_dtutil() override { return m_dtutil; }
bool uses(symbol const & s) const override { return false; }
};
void mk_smt2_format(expr * n, smt2_pp_environment & env, params_ref const & p,