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Some review cleanup in Val.cc

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This commit is contained in:
Tim Wojtulewicz 2020-12-03 09:56:40 -07:00
parent e652aff277
commit 42f2691251
2 changed files with 27 additions and 17 deletions
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27
src/Val.cc
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@ -1145,13 +1145,13 @@ ValPtr FileVal::DoClone(CloneState* state)
// I think we can just ref the file here - it is unclear what else
// to do. In the case of cached files, I think this is equivalent
// to what happened before - serialization + unserialization just
// have you the same pointer that you already had. In the case of
// gave you the same pointer that you already had. In the case of
// non-cached files, the behavior now is different; in the past,
// serialize + unserialize gave you a new file object because the
// old one was not in the list anymore. This object was
// automatically opened. This does not happen anymore - instead you
// get the non-cached pointer back which is brought back into the
// cache when written too.
// cache when written to.
return {NewRef{}, this};
}
@ -3369,10 +3369,10 @@ ValPtr VectorVal::DoClone(CloneState* state)
vv->Reserve(vector_val->size());
state->NewClone(this, vv);
for ( unsigned int i = 0; i < vector_val->size(); ++i )
for ( const auto& e : *vector_val )
{
auto v = (*vector_val)[i]->Clone(state);
vv->Assign(vv->Size(), std::move(v));
auto vc = e->Clone(state);
vv->Append(std::move(vc));
}
return vv;
@ -3382,17 +3382,20 @@ void VectorVal::ValDescribe(ODesc* d) const
{
d->Add("[");
if ( vector_val->size() > 0 )
for ( unsigned int i = 0; i < (vector_val->size() - 1); ++i )
size_t vector_size = vector_val->size();
if ( vector_size != 0)
{
for ( unsigned int i = 0; i < (vector_size - 1); ++i )
{
if ( (*vector_val)[i] )
(*vector_val)[i]->Describe(d);
if ( vector_val->at(i) )
vector_val->at(i)->Describe(d);
d->Add(", ");
}
}
if ( vector_val->size() &&
(*vector_val)[vector_val->size() - 1] )
(*vector_val)[vector_val->size() - 1]->Describe(d);
if ( vector_size != 0 && vector_val->back() )
vector_val->back()->Describe(d);
d->Add("]");
}