error: incomplete type ‘’ used in nested name specifier
error: incomplete type ‘’ used in nested name specifier 內容 出現這個錯誤的緣由是：html 在A.h中定義了一個類模版，而且在A.h中須要#include 「B.h」（即，須要知道B的定義） 而在B.h中又使用了A.h中定義的模版，所以也須要#include 「A.h」（即，又須要知道A的定義）web 頭文件相互包含,不但要用到#inclu
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相關文章
- 1. error: found ':' in nested-name-specifier, expected '::
- 2. error: dereferencing pointer to incomplete type
- 3. Error: this declaration has no storage class or type specifier
- 4. error: ‘shared_ptr’ in namespace ‘std’ does not name a type
- 5. Error: ‘shared_ptr’ in namespace ‘std’ does not name a type
- 6. mach-mini2440.c array type has incomplete element type
- 7. .error: C++ requires a type specifier for all declarations
- 8. 編譯錯誤 --- does not name a type和field `XX' has incomplete type
- 9. error: unknown type name ‘bool’
- 10. Error creating bean with name 'userController': In