How do I have boost. python call a function to deallocate an object?
我要怎么boost .python调用一个函数来释放一个对象？
Interactive CAD systems have to allocate and deallocate memory frequently.
交互型CAD系统得频繁的分配与释放内存。
To delete rows in a heap and deallocate pages, use one of the following methods.
若要删除堆中的行并释放页，请使用下列方法之一。
Developers never need to deallocate anything, and exceptions cannot cause memory leaks.
开发者不用释放任何东西，并且异常也不会引起内存泄漏。
I would assume they would simply call the base-class destructor, then deallocate the memory (for the entire derived class).
我假设他们将简单地调用基类析构函数，然后释放内存(对于整个派生类)。
Since no blocks are ever allocated, there's no need to deallocate any blocks, and the underlying filesystem metadata doesn't even get touched.
因为从未给这些文件分配任何块，所以，也就不必释放任何块，甚至根本没有触及底层文件系统元数据。
Jeff found that the amount of time required to initialize a regular object in the kernel exceeded the amount of time required to allocate and deallocate it.
Jeff发现对内核中普通对象进行初始化所需的时间超过了对其进行分配和释放所需的时间。
Static analysis tools also can help to find resource leaks, such as failures to deallocate memory or release resources, by identifying potential source code.
通过识别潜在的源代码，静态分析工具还能帮助发现资源泄漏，比如无法释放内存或资源。
DB2 10 also includes a number of new database design capabilities, such as inline large objects (LOBs), hash access, and RELEASE (DEALLOCATE), that can improve performance and cut CPU usage.
DB 210还包括几个新的数据库设计功能，比如内联大对象(LOB)、散列表访问和RELEASE (DEALLOCATE)，这些功能能够提高性能并减少CPU占用。
DB2 10 also includes a number of new database design capabilities, such as inline large objects (LOBs), hash access, and RELEASE (DEALLOCATE), that can improve performance and cut CPU usage.
DB 210还包括几个新的数据库设计功能，比如内联大对象(LOB)、散列表访问和RELEASE (DEALLOCATE)，这些功能能够提高性能并减少CPU占用。
应用推荐