• added to SPArrayAdditions.h: NSArrayObjectAtIndex() inline function

- id o = NSArrayObjectAtIndex(anArray, index) :== id o = [anArray objectAtIndex:index]
- this speed up it ~3µs per call 
- replaced that inline function for such calls within loops to speed up them
• used IMP function pointers for keepAlive calls within queryString:
• set -O3 (Fastest) compiler option 
• allow in preference pane "Tables" to set the Limit up to 50000

1 files changed, 4 insertions, 3 deletions

diff --git a/Source/SPExportController.m b/Source/SPExportController.m
index bd72c9d2..b76ea41f 100644
--- a/Source/SPExportController.m
+++ b/Source/SPExportController.m
@@ -24,6 +24,7 @@
 
 #import "SPExportController.h"
 #import "TablesList.h"
+#import "SPArrayAdditions.h"
 
 @implementation SPExportController
 
@@ -78,7 +79,7 @@
 	for ( i = 0 ; i < [queryResult numOfRows] ; i++ ) {
 		[tables addObject:[NSMutableArray arrayWithObjects:
 						   [NSNumber numberWithBool:YES],
-						   [[queryResult fetchRowAsArray] objectAtIndex:0],
+						   NSArrayObjectAtIndex([queryResult fetchRowAsArray], 0),
 						   nil
 						   ]];
 	}
@@ -118,9 +119,9 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
 	id returnObject = nil;
 	
 	if ( [[aTableColumn identifier] isEqualToString:@"switch"] ) {
-		returnObject = [[tables objectAtIndex:rowIndex] objectAtIndex:0];
+		returnObject = NSArrayObjectAtIndex([tables objectAtIndex:rowIndex], 0);
 	} else {
-		returnObject = [[tables objectAtIndex:rowIndex] objectAtIndex:1];
+		returnObject = NSArrayObjectAtIndex([tables objectAtIndex:rowIndex], 1);
 	}
 	
 	return returnObject;