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Correct nullability annotations of node traversal helpers

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This commit is contained in:
Eric Jensen
2016-04-12 17:15:36 -07:00
parent 364013a333
commit 2d86dd8ead
2 changed files with 10 additions and 10 deletions
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10
AsyncDisplayKit/ASDisplayNodeExtras.mm
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@@ -90,7 +90,7 @@ extern void ASDisplayNodePerformBlockOnEverySubnode(ASDisplayNode *node, void(^b
}
}
id ASDisplayNodeFindFirstSupernode(ASDisplayNode *node, BOOL (^block)(ASDisplayNode *node))
ASDisplayNode *ASDisplayNodeFindFirstSupernode(ASDisplayNode *node, BOOL (^block)(ASDisplayNode *node))
{
CALayer *layer = node.layer;
@@ -105,7 +105,7 @@ id ASDisplayNodeFindFirstSupernode(ASDisplayNode *node, BOOL (^block)(ASDisplayN
return nil;
}
id ASDisplayNodeFindFirstSupernodeOfClass(ASDisplayNode *start, Class c)
ASDisplayNode *ASDisplayNodeFindFirstSupernodeOfClass(ASDisplayNode *start, Class c)
{
return ASDisplayNodeFindFirstSupernode(start, ^(ASDisplayNode *n) {
return [n isKindOfClass:c];
@@ -180,17 +180,17 @@ static ASDisplayNode *_ASDisplayNodeFindFirstNode(ASDisplayNode *startNode, BOOL
return nil;
}
extern __kindof ASDisplayNode * ASDisplayNodeFindFirstNode(ASDisplayNode *startNode, BOOL (^block)(ASDisplayNode *node))
extern ASDisplayNode *ASDisplayNodeFindFirstNode(ASDisplayNode *startNode, BOOL (^block)(ASDisplayNode *node))
{
return _ASDisplayNodeFindFirstNode(startNode, YES, block);
}
extern __kindof ASDisplayNode * ASDisplayNodeFindFirstSubnode(ASDisplayNode *startNode, BOOL (^block)(ASDisplayNode *node))
extern ASDisplayNode *ASDisplayNodeFindFirstSubnode(ASDisplayNode *startNode, BOOL (^block)(ASDisplayNode *node))
{
return _ASDisplayNodeFindFirstNode(startNode, NO, block);
}
extern __kindof ASDisplayNode * ASDisplayNodeFindFirstSubnodeOfClass(ASDisplayNode *start, Class c)
extern ASDisplayNode *ASDisplayNodeFindFirstSubnodeOfClass(ASDisplayNode *start, Class c)
{
return ASDisplayNodeFindFirstSubnode(start, ^(ASDisplayNode *n) {
return [n isKindOfClass:c];