From d4d1243d665aee61cde560468d72bb0ecfee3bd8 Mon Sep 17 00:00:00 2001 From: Bibiko Date: Mon, 29 Mar 2010 18:17:17 +0000 Subject: =?UTF-8?q?=E2=80=A2=20fixed=20several=20threading=20issues=20due?= =?UTF-8?q?=20to=20threading=20-=20collection=20classes=20as=20NSMutableSe?= =?UTF-8?q?t=20are=20NOT=20thread=20safe!=20=E2=80=A2=20further=20tiny=20s?= =?UTF-8?q?peed=20improvements=20for=20navigator?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m') diff --git a/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m b/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m index c4d41778..26f1a9b4 100644 --- a/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m +++ b/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m @@ -116,7 +116,7 @@ static BOOL sTruncateLongFieldInLogs = YES; keepAliveInterval = 60; structure = [[NSMutableDictionary alloc] initWithCapacity:1]; - allKeysofDbStructure = [[NSMutableSet alloc] initWithCapacity:20]; + allKeysofDbStructure = [[NSMutableArray alloc] initWithCapacity:20]; isQueryingDbStructure = NO; connectionThreadId = 0; @@ -1880,12 +1880,13 @@ void performThreadedKeepAlive(void *ptr) NSDictionary *dbstructure = [[[self delegate] getDbStructure] retain]; [structure removeAllObjects]; [structure setObject:[NSMutableDictionary dictionaryWithDictionary:dbstructure] forKey:connectionID]; - NSArray *allStructureKeys = [[[self delegate] allSchemaKeys] retain]; + NSArray *allStructureKeys = [[self delegate] allSchemaKeys]; if(allStructureKeys && [allStructureKeys count]) { - [allKeysofDbStructure removeAllObjects]; - [allKeysofDbStructure addObjectsFromArray:allStructureKeys]; + if(allKeysofDbStructure) [allKeysofDbStructure release]; + allKeysofDbStructure = nil; + allKeysofDbStructure = [[NSMutableArray alloc] initWithCapacity:[allKeysofDbStructure count]]; + [allKeysofDbStructure setArray:allStructureKeys]; } - if(allStructureKeys) [allStructureKeys release], allStructureKeys = nil; if(dbstructure) [dbstructure release], dbstructure = nil; BOOL removeAddFlag = NO; @@ -2215,8 +2216,9 @@ void performThreadedKeepAlive(void *ptr) */ - (NSArray *)getAllKeysOfDbStructure { - if(allKeysofDbStructure && [allKeysofDbStructure count]) - return [allKeysofDbStructure allObjects]; + if(allKeysofDbStructure && [allKeysofDbStructure count]) { + return [NSArray arrayWithArray:allKeysofDbStructure]; + } return [NSArray array]; } -- cgit v1.2.3