5
struct
{
unsigned resizesCellWidths:1;
unsigned numColumns:6;
unsigned separatorStyle:3;
unsigned allowsSelection:1;
unsigned backgroundViewExtendsUp:1;
unsigned backgroundViewExtendsDown:1;
unsigned usesPagedHorizontalScrolling:1;
unsigned updating:1;
unsigned ignoreTouchSelect:1;
unsigned needsReload:1;
unsigned allCellsNeedLayout:1;
unsigned isRotating:1;
unsigned clipsContentWidthToBounds:1;
unsigned isAnimatingUpdates:1;
unsigned requiresSelection:1;
unsigned contentSizeFillsBounds:1;
unsigned delegateWillDisplayCell:1;
unsigned delegateWillSelectItem:1;
unsigned delegateWillSelectItemMultiTouch:1;
unsigned delegateWillDeselectItem:1;
unsigned delegateDidSelectItem:1;
unsigned delegateDidSelectItemMultiTouch:1;
unsigned delegateDidDeselectItem:1;
unsigned delegateGestureRecognizerActivated:1;
unsigned delegateAdjustGridCellFrame:1;
unsigned delegateDidEndUpdateAnimation:1;
unsigned dataSourceGridCellSize:1;
unsigned int isEditing:1;
unsigned __RESERVED__:1;
} _flags;
- 이 구조체의 목적은 무엇입니까?
- 각 줄 끝의
:1
표기법은 무엇을 의미합니까? - 명시 적 유형이없는 경우
unsigned
수정 자의 의미는 무엇입니까?
달리 지정되지 않는 한'unsigned'는'unsigned int'로 암시됩니다. –