2018-04-11 15:57:10.432 class-dump[40473:8026989] Warning: Parsing method types failed, group
2018-04-11 15:57:10.493 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _primitiveTraitCollection
2018-04-11 15:57:10.537 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _atomicFlags
2018-04-11 15:57:10.538 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _primitiveTraitCollection
2018-04-11 15:57:10.538 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _displaySentinel
2018-04-11 15:57:10.539 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _transitionID
2018-04-11 15:57:10.539 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _pendingTransitionID
2018-04-11 15:57:10.539 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _layoutVersion
2018-04-11 15:57:10.555 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _size
2018-04-11 15:57:10.555 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _spacingBefore
2018-04-11 15:57:10.555 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _spacingAfter
2018-04-11 15:57:10.555 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _flexGrow
2018-04-11 15:57:10.556 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _flexShrink
2018-04-11 15:57:10.556 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _flexBasis
2018-04-11 15:57:10.556 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _alignSelf
2018-04-11 15:57:10.556 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _ascender
2018-04-11 15:57:10.557 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _descender
2018-04-11 15:57:10.557 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _layoutPosition
2018-04-11 15:57:10.559 class-dump[40473:8026989] Warning: Parsing instance variable type failed, _primitiveTraitCollection
没有头文件导出额