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Changed the interface for the upToDate check to avoid unnecessary object lookups

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by providing the independent objects directly.
This commit is contained in:
henry
2009-10-20 22:17:37 +01:00
parent dfd82248e2
commit 427bbd8174
3 changed files with 54 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
applications/test/fieldDependency/fieldDependency.C
View File

@ -75,7 +75,7 @@ int main(int argc, char *argv[])
Info<< "p.eventNo:" << p.eventNo() << endl;
Info<< "p.uptodate:" << p.upToDate("T")<< endl;
Info<< "p.uptodate:" << p.upToDate(T)<< endl;
// Change T and mark as uptodate.
Info<< "Changing T" << endl;
@ -84,12 +84,12 @@ int main(int argc, char *argv[])
Info<< "T.eventNo:" << T.eventNo() << endl;
// Check p dependency:
Info<< "p.uptodate:" << p.upToDate("T")<< endl;
Info<< "p.uptodate:" << p.upToDate(T)<< endl;
// Change p and mark as uptodate.
Info<< "Changing p." << endl;
p.setUpToDate();
Info<< "p.uptodate:" << p.upToDate("T")<< endl;
Info<< "p.uptodate:" << p.upToDate(T)<< endl;
Info<< "p.eventNo:" << p.eventNo() << endl;

42
src/OpenFOAM/db/regIOobject/regIOobject.C
View File

@ -173,9 +173,9 @@ bool Foam::regIOobject::checkOut()
}
bool Foam::regIOobject::upToDate(const word& a) const
bool Foam::regIOobject::upToDate(const regIOobject& a) const
{
if (db().lookupObject<regIOobject>(a).eventNo() >= eventNo_)
if (a.eventNo() >= eventNo_)
{
return false;
}
@ -186,12 +186,16 @@ bool Foam::regIOobject::upToDate(const word& a) const
}
bool Foam::regIOobject::upToDate(const word& a, const word& b) const
bool Foam::regIOobject::upToDate
(
const regIOobject& a,
const regIOobject& b
) const
{
if
(
db().lookupObject<regIOobject>(a).eventNo() >= eventNo_
|| db().lookupObject<regIOobject>(b).eventNo() >= eventNo_
a.eventNo() >= eventNo_
|| b.eventNo() >= eventNo_
)
{
return false;
@ -205,16 +209,16 @@ bool Foam::regIOobject::upToDate(const word& a, const word& b) const
bool Foam::regIOobject::upToDate
(
const word& a,
const word& b,
const word& c
const regIOobject& a,
const regIOobject& b,
const regIOobject& c
) const
{
if
(
db().lookupObject<regIOobject>(a).eventNo() >= eventNo_
|| db().lookupObject<regIOobject>(b).eventNo() >= eventNo_
|| db().lookupObject<regIOobject>(c).eventNo() >= eventNo_
a.eventNo() >= eventNo_
|| b.eventNo() >= eventNo_
|| c.eventNo() >= eventNo_
)
{
return false;
@ -228,18 +232,18 @@ bool Foam::regIOobject::upToDate
bool Foam::regIOobject::upToDate
(
const word& a,
const word& b,
const word& c,
const word& d
const regIOobject& a,
const regIOobject& b,
const regIOobject& c,
const regIOobject& d
) const
{
if
(
db().lookupObject<regIOobject>(a).eventNo() >= eventNo_
|| db().lookupObject<regIOobject>(b).eventNo() >= eventNo_
|| db().lookupObject<regIOobject>(c).eventNo() >= eventNo_
|| db().lookupObject<regIOobject>(d).eventNo() >= eventNo_
a.eventNo() >= eventNo_
|| b.eventNo() >= eventNo_
|| c.eventNo() >= eventNo_
|| d.eventNo() >= eventNo_
)
{
return false;

37
src/OpenFOAM/db/regIOobject/regIOobject.H
View File

@ -154,19 +154,38 @@ public:
//- Event number at last update.
inline label& eventNo();
//- Am I uptodate with respect to other regIOobjects
bool upToDate(const word&) const;
bool upToDate(const word&, const word&) const;
bool upToDate(const word&, const word&, const word&) const;
//- Return true if up-to-date with respect to given object
// otherwise false
bool upToDate(const regIOobject&) const;
//- Return true if up-to-date with respect to given objects
// otherwise false
bool upToDate
(
const word&,
const word&,
const word&,
const word&
const regIOobject&,
const regIOobject&
) const;
//- Flag me as up to date
//- Return true if up-to-date with respect to given objects
// otherwise false
bool upToDate
(
const regIOobject&,
const regIOobject&,
const regIOobject&
) const;
//- Return true if up-to-date with respect to given objects
// otherwise false
bool upToDate
(
const regIOobject&,
const regIOobject&,
const regIOobject&,
const regIOobject&
) const;
//- Set up to date (obviously)
void setUpToDate();