added comments to header and cleaned up interface state did change

This commit is contained in:
Luke Parham
2016-04-28 03:27:53 -05:00
parent 449a2cc517
commit 4b2aa1fc59
2 changed files with 31 additions and 22 deletions

View File

@@ -242,9 +242,32 @@ NS_ASSUME_NONNULL_BEGIN
*/
- (void)visibilityDidChange:(BOOL)isVisible ASDISPLAYNODE_REQUIRES_SUPER;
/**
* @abstract Called whenever the the node enters the display range.
*
* @discussion Subclasses may use this to monitor when they enter the display range.
*/
- (void)didEnterDisplayRange ASDISPLAYNODE_REQUIRES_SUPER;
/**
* @abstract Called whenever the the node exits the display range.
*
* @discussion Subclasses may use this to monitor when they exit the display range.
*/
- (void)didExitDisplayRange ASDISPLAYNODE_REQUIRES_SUPER;
/**
* @abstract Called whenever the the node enters the fetch data range.
*
* @discussion Subclasses may use this to monitor when they enter the fetch data range.
*/
- (void)didEnterFetchDataRange ASDISPLAYNODE_REQUIRES_SUPER;
/**
* @abstract Called whenever the the node exits the fetch data range.
*
* @discussion Subclasses may use this to monitor when they exit the fetch data range.
*/
- (void)didExitFetchDataRange ASDISPLAYNODE_REQUIRES_SUPER;
/**