Titlebook: Essential Guide to Managed Extensions for C++; Siva Challa,Artur Laksberg Book 2002 Siva Challa and Artur Laksberg 2002 .NET..NET Framewor

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Operators. of C++ is its ability to extend itself by means of opera-tors. There are two kind of operators that can be defined by the user: .. and . (also called ., or UDC). This chapter will review how to define and use operators in C++ and then show how things work in the managed world.

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Attributes. of describing algorithms at a higher level than simple program statements involving low-level constructs such as loops and jumps. In this programming paradigm, what is needed in a computation is specified via declarative statements, and the details of how it is achieved are left to the compiler.

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Exceptions. situations sometimes cause applications to terminate abnormally. A robust application anticipates as many program conditions as possible and handles them in such a way as to let the program either continue to run or shut down in a controlled fashion.

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Platform Invoke Service. is one of the services provided in the.NET Framework to interoperate with native software components. It makes it possible for managed code to call functions defined in an unmanaged DLL.

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A Logical Model of Computation,heap is a costly operation and could trigger garbage collection. Further, accessing a gc object requires a pointer dereference, which doesn’t come free either. Finally, having to use operator new every time you need to create an object would be a nuisance.

VOC

Computational Recovery of Sample Missings,e parameter types and return types) based on its arguments. A specific example that uses a callback function is the C runtime function qsort (from the stdlib.h SDK header file), which sorts arrays of arbitrary types. q sort takes a callback function that compares two elements as an argument and invokes that function during sorting.