alarsyo/spot
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

* src/tgbaalgos/emptinesscheck.hh

Browse source 
(explicit_connected_component_factory,
connected_component_hash_set_factory): New classes.
(counter_example::counter_example): Take an
explicit_connected_component_factory factory argument.
* src/tgbaalgos/emptinesscheck.cc: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2004-04-13 13:57:59 +00:00
parent 3e63c1a0ca
commit 7305dbb658
3 changed files with 59 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

26
src/tgbaalgos/emptinesscheck.cc
View file

@ -513,7 +513,29 @@ namespace spot
//////////////////////////////////////////////////////////////////////
counter_example::counter_example(const emptiness_check_status* ecs)
connected_component_hash_set_factory::connected_component_hash_set_factory()
: explicit_connected_component_factory()
{
}
connected_component_hash_set*
connected_component_hash_set_factory::build() const
{
return new connected_component_hash_set();
}
const connected_component_hash_set_factory*
connected_component_hash_set_factory::instance()
{
static connected_component_hash_set_factory f;
return &f;
}
//////////////////////////////////////////////////////////////////////
counter_example::counter_example(const emptiness_check_status* ecs,
const explicit_connected_component_factory*
eccf)
: ecs_(ecs)
{
assert(!ecs_->root.empty());
@ -526,7 +548,7 @@ namespace spot
new (explicit_connected_component*)[comp_size];
for (int j = comp_size - 1; 0 <= j; --j)
{
scc[j] = new connected_component_hash_set();
scc[j] = eccf->build();
scc[j]->index = root.top().index;
scc[j]->condition = root.top().condition;
root.pop();