c 2005 programmer apos s reference

... Operator Function Objects Conclusions CHAPTER 4 - SPECIAL MEMBER FUNCTIONS: DEFAULT CONSTRUCTOR, COPY CONSTRUCTOR, DESTRUCTOR, AND ASSIGNMENT OPERATOR Introduction Constructors Copy Constructor Simulating ... Interface Between C and C+ + Code Mixing <iostream> Classes with <stdio.h> Functions Accessing a C+ + Object in C Code Conclusions CHAPTER 14 - CONCLUDING REMARKS AND FUTURE DIRECTIONS Some ... Restrictions on Namespaces Conclusions CHAPTER 9 - TEMPLATES Introduction Class Templates Function Templates Performance Considerations Interaction with Other Language Features Conclusions CHAPTER

Ngày tải lên: 20/12/2013, 19:15

... Operator Function Objects Conclusions CHAPTER 4 - SPECIAL MEMBER FUNCTIONS: DEFAULT CONSTRUCTOR, COPY CONSTRUCTOR, DESTRUCTOR, AND ASSIGNMENT OPERATOR Introduction Constructors Copy Constructor Simulating ... Interface Between C and C+ + Code Mixing <iostream> Classes with <stdio.h> Functions Accessing a C+ + Object in C Code Conclusions CHAPTER 14 - CONCLUDING REMARKS AND FUTURE DIRECTIONS Some ... Features Restrictions on Namespaces Conclusions CHAPTER 9 - TEMPLATES Introduction Class Templates Function Templates Performance Considerations Interaction with Other Language Features Conclusions CHAPTER

Ngày tải lên: 08/03/2014, 23:20

... Operator Function Objects Conclusions CHAPTER 4 - SPECIAL MEMBER FUNCTIONS: DEFAULT CONSTRUCTOR, COPY CONSTRUCTOR, DESTRUCTOR, AND ASSIGNMENT OPERATOR Introduction Constructors Copy Constructor Simulating ... Interface Between C and C+ + Code Mixing <iostream> Classes with <stdio.h> Functions Accessing a C+ + Object in C Code Conclusions CHAPTER 14 - CONCLUDING REMARKS AND FUTURE DIRECTIONS Some ... Restrictions on Namespaces Conclusions CHAPTER 9 - TEMPLATES Introduction Class Templates Function Templates Performance Considerations Interaction with Other Language Features Conclusions CHAPTER

Ngày tải lên: 27/06/2014, 09:20

... Operator Function Objects Conclusions CHAPTER 4 - SPECIAL MEMBER FUNCTIONS: DEFAULT CONSTRUCTOR, COPY CONSTRUCTOR, DESTRUCTOR, AND ASSIGNMENT OPERATOR Introduction Constructors Copy Constructor Simulating ... Interface Between C and C+ + Code Mixing <iostream> Classes with <stdio.h> Functions Accessing a C+ + Object in C Code Conclusions CHAPTER 14 - CONCLUDING REMARKS AND FUTURE DIRECTIONS Some ... Restrictions on Namespaces Conclusions CHAPTER 9 - TEMPLATES Introduction Class Templates Function Templates Performance Considerations Interaction with Other Language Features Conclusions CHAPTER

Ngày tải lên: 05/08/2014, 10:20

... which casts its argument to an object of this class When the compiler has to resolve an overloaded function call, it takes into consideration such user-defined conversions in addition to the standard ... ret_stat = transmit_date; //using legacy communication API return 0; } Standard Versus User-Defined Conversions The interaction of a user-defined conversion with a standard conversion can cause ... undesirable surprises and side effects, and therefore must be used with caution Examine the following concrete example A non-explicit constructor that takes a single argument is also a conversion

Ngày tải lên: 05/08/2014, 10:20

... which has just been closed. disastrous }}//OOPS! doc ' s destructor is now invoked and closes ' letter.doc ' once again Because the implementer of class Document did not define a copy ... if each base class of C has an assignment operator whose first argument is a reference to a const object of base class type, and if all the nonstatic embedded objects in C also have an assignment ... to the same file }//temp ' s destructor is now called and closes file while d is still using it int main() { Document doc; assign(doc); ANSI/ISO C+ + Professional Programmer& apos; s Handbook

Ngày tải lên: 05/08/2014, 10:20

... public access. Consequently, structs are sometimes used as shorthand for classes, whose members are all public. Abstract classes are a good example of classes that have all public members. #include ... public because friendship enables the class to declare explicitly which clients can access its members; in contrast, a public declaration provides indiscriminate access to a member. Here ' s ... convert(char c) ; }; Friendship A class can grant access to its members on a selective basis bydeclaring external classes and functions as friends. A friend has full access to all the grantor ' s members,

Ngày tải lên: 05/08/2014, 10:20

... class template Vector declares the specialization C& lt;void*> as its friend: template <class T> class C{ /* */}; template <class T> class Vector { ANSI/ISO C+ + Professional Programmer& apos; s ... is free to choose other suitable data types instead. For example template <class T, class S = size_t > class Vector { private: S sz; T * buff; public: explicit Vector (S s = 100): sz (s) , ... the class template Vector declares the ordinary function f() and class Thing as its friends: class Thing; template <class T> class Vector { public: // friend void f (); friend class Thing;

Ngày tải lên: 05/08/2014, 10:20

... function at() enable direct access to a vector ' s element. Both have a const and a non-const version, so they can be used to access an element of a const and a non-const vector, respectively. ... empty() const; void reserve(size_type n); //element access operations reference operator[](size_type n); const _reference operator[](size_type n) const; const _reference at(size_type n) const; reference ... reference at(size_type n); reference front(); const _reference front() const; reference back(); const _reference back() const; // modifiers void push_back(const T& x); void pop_back();

Ngày tải lên: 05/08/2014, 10:20

... performance penalties. This section also discusses general topics that are associated with the memory model of C+ +, and it compares C+ + to other languages. ANSI/ISO C+ + Professional Programmer& apos; s ... complete object always has a distinct memory address, a complete object occupies at least one byte of memory. Non-complete objects for example, base class subobjects in a derived class can occupy zero ... Library (STL). STL containers are discussed in Chapter 10, "STL and Generic Programming." Local Static Variables By default, local static variables (not to be confused with static class members)

Ngày tải lên: 05/08/2014, 10:20

... objects, member functions, virtual member functions, virtual base classes, and access specifiers, and you will learn how C code can access C+ + objects. Differences Between ISO C and the C Subset ... Migrating From C to C+ + Resolving the syntactic and semantic differences between C and C+ + is the first step in migrating from C to C+ +. This process ensures that C code can compile under a C+ + compiler, ... ANSI/ISO C+ + Professional Programmer& apos; s Handbook Contents 13 C Language Compatibility Issues by Danny Kalev Introduction● Differences Between ISO C and the C Subset of ANSI/ISO C+ + Function

Ngày tải lên: 05/08/2014, 10:20

... Variables and Parameters Expressions Statements Classes 23 24 26 27 Constants Fields Methods Properties Events Operators Indexers Instance Constructors Finalizers Static Constructors Inheritance Static ... Specification Base Classes Interface Implementations Class Body Partial Declarations Class Members Inheritance new Modifier Access Modifiers Static/Instance Members Constants Fields Static and Instance Fields ... Generics vs C+ + Templates Advantages of Generics Generic Class Declarations Type Parameters Type Parameter Differences Instance Type Generic Class Members Static Fields in Generic Classes Static Constructors...

Ngày tải lên: 05/03/2014, 21:21

... This example has three classes The first class, Contact, is now an abstract class This is shown as the first modifier of its class declaration Contact has two abstract members, which includes ... Contact class Abstract Class and Interface Differences Interfaces are specifications defining the type of behaviors a class must implement They are contracts a class uses to allow other classes ... Garbage Collector: CollectGenerations.cs using System; using System.Collections; class CollectGenerations 15 The GC class has several class members for working with the GC; these are shown in...

Ngày tải lên: 12/08/2014, 09:23

... isolated storage Role-based security checks Access for a software publisher Can use C# reflection Access operating system registry Security permissions that can be invoked Access to software from a specific ... levels, and security policy, an assembly is assigned permissions in a computer system A code-based security policy is constructed by use of evidence, permissions, code groups, and security policy ... crypto, class API, and security settings This chapter focuses specifically on assemblies, so I discuss startup and runtime settings in the next couple sections Startup Configuration Startup configuration...

Ngày tải lên: 12/08/2014, 09:23

... Is process list created? False Processes: conhost explorer svchost svchost iexplore Idle many more DBG: Is process list created? True Enforce Code Contracts Scenario/Problem: You want methods ... Process.GetProcesses()) { processNames.Add(p.ProcessName); } return processNames; }); PrintSystemInfo(processes, true); Console.ReadKey(); } static void PrintSystemInfo(Lazy processNames, ... as needed Once the value is created, it is stored so that subsequent accesses use the already created value class Program { static void Main(string[] args) { Lazy processes...

Ngày tải lên: 12/08/2014, 09:23

... _disposed = false; int _currentPage = 0; int _currentRow = 0; const int ColumnWidth = 150; private IList _processes; public ProcessPrintDocument(IList processes) { _processes ... hatchBrush.Dispose(); gradientBrush.Dispose(); } base.Dispose(disposing); } Create Custom Brushes Scenario/Problem: You need to customize the brush used to fill shapes on the screen, such as specifying ... protected override void Dispose(bool disposing) { if (disposing && (components != null)) { components.Dispose(); foreach(Brush brush in brushes) { brush.Dispose(); } path.Dispose(); } base.Dispose(disposing);...

Ngày tải lên: 12/08/2014, 09:23

... LISTING 19.16 using using using using using using Session State Demo—Default.aspx.cs System; System.Collections.Generic; System.Linq; System.Web; System.Web.UI; System.Web.UI.WebControls; namespace ... drop-down list, allowing the user to select one using using using using using using using System; System.Collections.Generic; System.Linq; System.Web; System.Web.UI; System.Web.UI.WebControls; System.Web.UI.WebControls.WebParts; ... properties (see Listing 19.10) LISTING 19.10 using using using using using using using BookDetail.aspx.cs System; System.Collections.Generic; System.Linq; System.Web; System.Web.UI; System.Web.UI.WebControls;...

Ngày tải lên: 12/08/2014, 09:23

... operating system to give you information about your process: //the Process class is in the System.Diagnostics namespace Process proc = Process.GetCurrentProcess(); Console.WriteLine(“Process Info: ... LISTING 20.6 using using using using using using using using MainPage.xaml.cs System; System.Windows; System.Windows.Controls; System.Windows.Documents; System.Windows.Input; System.Windows.Media; ... you can use constructs such as Parallel.For(), as in this example with computing prime numbers: using using using using using using using System; System.Collections.Generic; System.Linq; System.Text;...

Ngày tải lên: 12/08/2014, 09:23

... System.ServiceProcess.ServiceInstaller genericServiceInstaller; public ProjectInstaller() { genericProcessInstaller = new System.ServiceProcess.ServiceProcessInstaller(); genericProcessInstaller.Account = System.ServiceProcess.ServiceAccount.LocalSystem; ... System.ServiceProcess.ServiceAccount.LocalSystem; genericProcessInstaller.Password = null; genericProcessInstaller.Username = null; genericServiceInstaller = new System.ServiceProcess.ServiceInstaller(); ... more classes: [RunInstaller(true)] public partial class ProjectInstaller : Installer { private System.ServiceProcess.ServiceProcessInstaller genericProcessInstaller; private System.ServiceProcess.ServiceInstaller...

Ngày tải lên: 12/08/2014, 09:23

... Variables and Parameters Expressions Statements Classes 23 24 26 27 Constants Fields Methods Properties Events Operators Indexers Instance Constructors Finalizers Static Constructors Inheritance Static ... Specification Base Classes Interface Implementations Class Body Partial Declarations Class Members Inheritance new Modifier Access Modifiers Static/Instance Members Constants Fields Static and Instance Fields ... Generics vs C+ + Templates Advantages of Generics Generic Class Declarations Type Parameters Type Parameter Differences Instance Type Generic Class Members Static Fields in Generic Classes Static Constructors...

Ngày tải lên: 12/08/2014, 09:23