ios/chrome/browser/ui/collection_view/collection_view_model.h - Issue 2761263003: Allow CollectionViewModel/Controller queries without SectionIdentifier

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Unified Diff: ios/chrome/browser/ui/collection_view/collection_view_model.h

Issue 2761263003: Allow CollectionViewModel/Controller queries without SectionIdentifier (Closed)

Patch Set: Created 3 years, 9 months ago

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Index: ios/chrome/browser/ui/collection_view/collection_view_model.h

diff --git a/ios/chrome/browser/ui/collection_view/collection_view_model.h b/ios/chrome/browser/ui/collection_view/collection_view_model.h

index 274cf048f76a12e6b2779e2bbdf50652fe44acad..a69e20c832c6495d084b5a6b138f55438d388a76 100644

--- a/ios/chrome/browser/ui/collection_view/collection_view_model.h

+++ b/ios/chrome/browser/ui/collection_view/collection_view_model.h

@@ -176,6 +176,12 @@ const NSInteger kItemTypeEnumZero = 100;

- (NSIndexPath*)indexPathForItem:(ObjectType)item

inSectionWithIdentifier:(NSInteger)sectionIdentifier;

+// Returns whether |item| exists.

+- (BOOL)hasItem:(ObjectType)item;

+// Returns the index path corresponding to the given |item|.

+- (NSIndexPath*)indexPathForItem:(ObjectType)item;

#pragma mark UICollectionView data sourcing

// Returns the number of collection view sections.