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Update commits every 0.1 sec instead of every 1000 commits

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Slower machines will update more often and faster ones will do more work in each update.
This commit is contained in:
Nathan Kinsinger
2010-07-03 18:36:03 -06:00
parent 53d92fb73e
commit 7c62337ab9
2 changed files with 22 additions and 10 deletions
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PBGitHistoryGrapher.m
+10 -3
View File
@@ -38,7 +38,9 @@
if (!revList || [revList count] == 0)
return;
//NSDate *start = [NSDate date];
NSThread *currentThread = [NSThread currentThread];
NSDate *lastUpdate = [NSDate date];
NSMutableArray *commits = [NSMutableArray array];
NSInteger counter = 0;
@@ -54,11 +56,16 @@
[searchSHAs addObjectsFromArray:[commit parents]];
}
}
if (++counter % 2000 == 0) {
[self sendCommits:commits];
commits = [NSMutableArray array];
if (++counter % 100 == 0) {
if ([[NSDate date] timeIntervalSinceDate:lastUpdate] > 0.1) {
[self sendCommits:commits];
commits = [NSMutableArray array];
lastUpdate = [NSDate date];
}
}
}
//NSTimeInterval duration = [[NSDate date] timeIntervalSinceDate:start];
//NSLog(@"Graphed %i commits in %f seconds (%f/sec)", counter, duration, counter/duration);
[self sendCommits:commits];
[delegate performSelectorOnMainThread:@selector(finishedGraphing) withObject:nil waitUntilDone:NO];
PBGitRevList.mm
+12 -7
View File
@@ -96,6 +96,7 @@ using namespace std;
- (void) walkRevisionListWithSpecifier:(PBGitRevSpecifier*)rev
{
NSDate *start = [NSDate date];
NSDate *lastUpdate = [NSDate date];
NSMutableArray *revisions = [NSMutableArray array];
PBGitGrapher *g = [[PBGitGrapher alloc] initWithRepository:repository];
std::map<string, NSStringEncoding> encodingMap;
@@ -125,6 +126,9 @@ using namespace std;
int num = 0;
while (true) {
if ([currentThread isCancelled])
break;
string sha;
if (!getline(stream, sha, '\1'))
break;
@@ -200,18 +204,19 @@ using namespace std;
if (isGraphing)
[g decorateCommit:newCommit];
if (++num % 1000 == 0) {
if ([currentThread isCancelled])
break;
NSDictionary *update = [NSDictionary dictionaryWithObjectsAndKeys:currentThread, kRevListThreadKey, revisions, kRevListRevisionsKey, nil];
[self performSelectorOnMainThread:@selector(updateCommits:) withObject:update waitUntilDone:NO];
revisions = [NSMutableArray array];
if (++num % 100 == 0) {
if ([[NSDate date] timeIntervalSinceDate:lastUpdate] > 0.1) {
NSDictionary *update = [NSDictionary dictionaryWithObjectsAndKeys:currentThread, kRevListThreadKey, revisions, kRevListRevisionsKey, nil];
[self performSelectorOnMainThread:@selector(updateCommits:) withObject:update waitUntilDone:NO];
revisions = [NSMutableArray array];
lastUpdate = [NSDate date];
}
}
}
if (![currentThread isCancelled]) {
NSTimeInterval duration = [[NSDate date] timeIntervalSinceDate:start];
NSLog(@"Loaded %i commits in %f seconds", num, duration);
NSLog(@"Loaded %i commits in %f seconds (%f/sec)", num, duration, num/duration);
// Make sure the commits are stored before exiting.
NSDictionary *update = [NSDictionary dictionaryWithObjectsAndKeys:currentThread, kRevListThreadKey, revisions, kRevListRevisionsKey, nil];