Package apple.uikit.protocol

Interface UICollectionViewDelegateFlowLayout

All Superinterfaces:

UICollectionViewDelegate, UIScrollViewDelegate

public interface UICollectionViewDelegateFlowLayout
extends UICollectionViewDelegate

Method Summary

Modifier and Type	Method	Description
default UIEdgeInsets	collectionViewLayoutInsetForSectionAtIndex(@NotNull UICollectionView collectionView, @NotNull UICollectionViewLayout collectionViewLayout, long section)
default double	collectionViewLayoutMinimumInteritemSpacingForSectionAtIndex(@NotNull UICollectionView collectionView, @NotNull UICollectionViewLayout collectionViewLayout, long section)
default double	collectionViewLayoutMinimumLineSpacingForSectionAtIndex(@NotNull UICollectionView collectionView, @NotNull UICollectionViewLayout collectionViewLayout, long section)
default CGSize	collectionViewLayoutReferenceSizeForFooterInSection(@NotNull UICollectionView collectionView, @NotNull UICollectionViewLayout collectionViewLayout, long section)
default CGSize	collectionViewLayoutReferenceSizeForHeaderInSection(@NotNull UICollectionView collectionView, @NotNull UICollectionViewLayout collectionViewLayout, long section)
default CGSize	collectionViewLayoutSizeForItemAtIndexPath(@NotNull UICollectionView collectionView, @NotNull UICollectionViewLayout collectionViewLayout, @NotNull NSIndexPath indexPath)

Methods inherited from interface apple.uikit.protocol.UICollectionViewDelegate

collectionViewCanEditItemAtIndexPath, collectionViewCanFocusItemAtIndexPath, collectionViewCanPerformActionForItemAtIndexPathWithSender, collectionViewCanPerformPrimaryActionForItemAtIndexPath, collectionViewContextMenuConfigurationDismissalPreviewForItemAtIndexPath, collectionViewContextMenuConfigurationForItemAtIndexPathPoint, collectionViewContextMenuConfigurationForItemsAtIndexPathsPoint, collectionViewContextMenuConfigurationHighlightPreviewForItemAtIndexPath, collectionViewDidBeginMultipleSelectionInteractionAtIndexPath, collectionViewDidDeselectItemAtIndexPath, collectionViewDidEndDisplayingCellForItemAtIndexPath, collectionViewDidEndDisplayingSupplementaryViewForElementOfKindAtIndexPath, collectionViewDidEndMultipleSelectionInteraction, collectionViewDidHighlightItemAtIndexPath, collectionViewDidSelectItemAtIndexPath, collectionViewDidUnhighlightItemAtIndexPath, collectionViewDidUpdateFocusInContextWithAnimationCoordinator, collectionViewPerformActionForItemAtIndexPathWithSender, collectionViewPerformPrimaryActionForItemAtIndexPath, collectionViewPreviewForDismissingContextMenuWithConfiguration, collectionViewPreviewForHighlightingContextMenuWithConfiguration, collectionViewSceneActivationConfigurationForItemAtIndexPathPoint, collectionViewSelectionFollowsFocusForItemAtIndexPath, collectionViewShouldBeginMultipleSelectionInteractionAtIndexPath, collectionViewShouldDeselectItemAtIndexPath, collectionViewShouldHighlightItemAtIndexPath, collectionViewShouldSelectItemAtIndexPath, collectionViewShouldShowMenuForItemAtIndexPath, collectionViewShouldSpringLoadItemAtIndexPathWithContext, collectionViewShouldUpdateFocusInContext, collectionViewTargetContentOffsetForProposedContentOffset, collectionViewTargetIndexPathForMoveFromItemAtIndexPathToProposedIndexPath, collectionViewTargetIndexPathForMoveOfItemFromOriginalIndexPathAtCurrentIndexPathToProposedIndexPath, collectionViewTransitionLayoutForOldLayoutNewLayout, collectionViewWillDisplayCellForItemAtIndexPath, collectionViewWillDisplayContextMenuWithConfigurationAnimator, collectionViewWillDisplaySupplementaryViewForElementKindAtIndexPath, collectionViewWillEndContextMenuInteractionWithConfigurationAnimator, collectionViewWillPerformPreviewActionForMenuWithConfigurationAnimator, indexPathForPreferredFocusedViewInCollectionView

Methods inherited from interface apple.uikit.protocol.UIScrollViewDelegate

scrollViewDidChangeAdjustedContentInset, scrollViewDidEndDecelerating, scrollViewDidEndDraggingWillDecelerate, scrollViewDidEndScrollingAnimation, scrollViewDidEndZoomingWithViewAtScale, scrollViewDidScroll, scrollViewDidScrollToTop, scrollViewDidZoom, scrollViewShouldScrollToTop, scrollViewWillBeginDecelerating, scrollViewWillBeginDragging, scrollViewWillBeginZoomingWithView, scrollViewWillEndDraggingWithVelocityTargetContentOffset, viewForZoomingInScrollView

Method Detail

collectionViewLayoutInsetForSectionAtIndex

default UIEdgeInsets collectionViewLayoutInsetForSectionAtIndex(@NotNull
                                                                @NotNull UICollectionView collectionView,
                                                                @NotNull
                                                                @NotNull UICollectionViewLayout collectionViewLayout,
                                                                long section)

collectionViewLayoutMinimumInteritemSpacingForSectionAtIndex

default double collectionViewLayoutMinimumInteritemSpacingForSectionAtIndex(@NotNull
                                                                            @NotNull UICollectionView collectionView,
                                                                            @NotNull
                                                                            @NotNull UICollectionViewLayout collectionViewLayout,
                                                                            long section)

collectionViewLayoutMinimumLineSpacingForSectionAtIndex

default double collectionViewLayoutMinimumLineSpacingForSectionAtIndex(@NotNull
                                                                       @NotNull UICollectionView collectionView,
                                                                       @NotNull
                                                                       @NotNull UICollectionViewLayout collectionViewLayout,
                                                                       long section)

collectionViewLayoutReferenceSizeForFooterInSection

default CGSize collectionViewLayoutReferenceSizeForFooterInSection(@NotNull
                                                                   @NotNull UICollectionView collectionView,
                                                                   @NotNull
                                                                   @NotNull UICollectionViewLayout collectionViewLayout,
                                                                   long section)

collectionViewLayoutReferenceSizeForHeaderInSection

default CGSize collectionViewLayoutReferenceSizeForHeaderInSection(@NotNull
                                                                   @NotNull UICollectionView collectionView,
                                                                   @NotNull
                                                                   @NotNull UICollectionViewLayout collectionViewLayout,
                                                                   long section)

collectionViewLayoutSizeForItemAtIndexPath

default CGSize collectionViewLayoutSizeForItemAtIndexPath(@NotNull
                                                          @NotNull UICollectionView collectionView,
                                                          @NotNull
                                                          @NotNull UICollectionViewLayout collectionViewLayout,
                                                          @NotNull
                                                          @NotNull NSIndexPath indexPath)