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chore(library/blast/imp_extension): style

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This commit is contained in:
Leonardo de Moura 2015-12-04 08:26:03 -08:00
parent 606e28ca99
commit 61db311227
3 changed files with 5 additions and 7 deletions
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2
src/library/blast/blast.cpp
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@ -616,7 +616,7 @@ public:
imp_extension * imp_ext = _imp_ext;
while (imp_ext != nullptr) {
path.push_back(imp_ext);
imp_ext = imp_ext->m_parent;
imp_ext = imp_ext->get_parent();
}
}

2
src/library/blast/imp_extension.cpp
View file

@ -8,7 +8,6 @@ Author: Daniel Selsam
namespace lean {
namespace blast {
imp_extension::imp_extension(unsigned state_id): m_state_id(state_id), m_parent(nullptr) {}
imp_extension::imp_extension(imp_extension * parent):
m_state_id(parent->m_state_id), m_parent(parent) {
@ -40,5 +39,4 @@ void imp_extension_state::undo_actions(imp_extension * imp_ext) {
if (is_nil(asserts)) return;
pop();
}
}}

8
src/library/blast/imp_extension.h
View file

@ -9,11 +9,11 @@ Author: Daniel Selsam
namespace lean {
namespace blast {
struct imp_extension : branch_extension {
class imp_extension : public branch_extension {
unsigned m_state_id;
imp_extension * m_parent;
list<hypothesis> m_asserts;
public:
imp_extension(unsigned state_id);
imp_extension(imp_extension * parent);
~imp_extension();
@ -26,7 +26,8 @@ struct imp_extension : branch_extension {
virtual void hypothesis_activated(hypothesis const & h, hypothesis_idx hidx) override;
};
struct imp_extension_state {
class imp_extension_state {
public:
virtual void push() =0;
virtual void pop() =0;
virtual void assert(hypothesis const & h) =0;
@ -38,5 +39,4 @@ struct imp_extension_state {
};
typedef std::function<imp_extension_state*()> ext_state_maker;
}}