void storage

Void pointer conversion (2), void pointer ConversionVoid pointers can be explicitly converted to pointers with smaller or identical storage alignment limitations, but data may be distorted. The so-called "same storage alignment limit" means that the

Turn from: Jimmythe pointer has two properties: point to the address and length of the variable/object But the pointer only stores the address, and the length depends on the pointer's type   the compiler addresses the   from the pointer's address

c++|object| objects C + + Persistent object Storage (persistent object Storage for C + +) Profile Description Object types allocate and release objects from memory the permanent object Protocol memory constructor open memory post++ installation

C ++ permanent Object Storage (Persistent Object Storage for C ++) Introduction Describes how to use object types to allocate and release objects from memory permanent Object Protocol Memory constructor to enable POST ++ installation of memory POST +

The pointer has two attributes: the address and length pointing to the variable/object, but the pointer only stores the address. The length depends on the pointer type.The compiler varies the addressing range according to the pointer type from the

When developing WEB applications, developers sometimes need to store data locally. The current browser supports cookie storage, but its size is limited by 4KB. This is for some AjaxApplication is not enough. More storage space requires browser or

Storage* Set of related streams* Used to realize Object Persistence* Generally, storage is a file.-Although it also provides memory storage-Storage can also be embedded into other storage streams.* For various considerations, replace the direct use

Storage* Set of related streams* Used to realize Object Persistence* Generally, storage is a file.-Although it also provides memory storage-Storage can also be embedded into other storage streams.* For various considerations, replace the direct use

Android data storage and android Data StorageSharedPreferences and Editor As long as SharedPreferences stores data in a format similar to configuration information, SharedPreferences stores data in a simple key-value pair. Diagram below We can see

Android Development 7: simple data storage (using SharedPreferences) and file operations,Preface La la ~ Hello, everyone. Meet again ~ This blog post describes how to complete a memorandum for registration and logon, learn basic usage of