... The Client Compiling and Running the Example Creating a UDP Client Server Chat Application The TCPServerSession Class The TCPServer Class The Chat Protocol The ChatServer Class The ChatClient Class ... 11 discuss technologies and Application Program Interfaces (APIs) that help two applications to communicate and interact with each other Chapter focuses on enabling applications to communicate ... CountServer Project Creating the CountHost Project Creating the CountClient Project Understanding the Leasing and Sponsorship Code Client Activated Objects Sending and Receiving Objects by Value...
... utilities, and communication programs Because C+ + shares C s efficiency, much high-performance systems software is constructed using C+ + Also, C+ + is frequently the language of choice for Windows ... and C# create cross-platform, portable programs, and why can’t C+ + the same? A: Java and C# can create cross-platform, portable programs and C+ + can’t because of the type of object code produced ... the compiler In the case of C+ +, the output from the compiler is machine code C+ + A Beginner’s Guide by Herbert Schildt that is directly executed by the CPU Thus, it is tied to a specific CPU...
... record of success and familiarity To that end, most syntactic features of C# are borrowed from C/ C++, and most of its object-oriented concepts, such as garbage collection, reflection, the root class, ... Experienced C+ + and Java programmers will notice the absence of constructors Without an explicit declaration of a constructor, a default constructor is automatically generated by the C# compiler A complete ... Applications and/or Components 1.3 Project Exercise 1.4 Syntax Notation Classes, Objects, and Namespaces 2.1 Classes and Objects 10 2.1.1 Declaring Classes 10 2.1.2 Creating Objects 11 2.2 Access...
... public Counter(int count) public int GetCount() public void SetCount(int count) private int { { { { SetCount(0); } SetCount(count); } return count; } this.count = count; } count; } The class Counter ... on Constructor/Destructor Chaining Objects are built from the top down A constructor of a derived class calls a constructor of its base class, which in turn calls a constructor of its superclass, ... Console.Write("cR = {0} ", c. GetCount()); } static void IncV(Counter c) { c = new Counter(); c. Inc(); Console.Write("cV = {0} ", c. GetCount()); } static void Main() { string msg = "Hello!"; Console.Write("{0}...
... Counter c1 = new Counter(); Counter c2 = new Counter(); bool result = c1 .Equals (c2 ); The operator == can also be overloaded for our Counter class in order to compare two counters more succinctly ... expressions or block statements, have the following syntax: CheckedExpr CheckedStmt UncheckedExpr UncheckedStmt = = = = "checked" "(" expression ")" "checked" "{" statement+ "}" "unchecked" "(" expression ... checking: csc /checked- TestChecked.cs EBNF Running this program will (incorrectly) output -128 On the other hand, if the source file is recompiled by turning on all overflow checking with the /checked+...
... FinallyClause )? | ( CatchClauses FinallyClause )? CatchClauses = ( SpecificCatchClauses GeneralCatchClause? ) | ( SpecificCatchClauses? GeneralCatchClause ) SpecificCatchClause GeneralCatchClause ... namespace SubclassConstructors { abstract class Counter { public Counter(int c) { count = c; } public abstract void Tick(); public int protected void protected void GetCount() Inc() Dec() private count; ... Abstract Classes The declaration of an abstract class is similar to that of a class: AbstractClassDecl = AbstractClassModifiers? "abstract" "class" Identifier ClassBase? ClassBody ";"? AbstractClassModifier...
... Default constructor with initial capacity 32 Copy constructor from a specific collection Constructor with a specific initial capacity Constructor with a specific initial capacity and growth factor ... ArrayList(ICollection) ArrayList(int) // Default constructor with initial capacity 16 // Copy constructor from a specific collection // Constructor with a specific initial capacity Stack() Stack(ICollection) ... Stack(ICollection) Stack(int) // Default constructor with initial capacity 10 // Copy constructor from a specific collection // Constructor with a specific initial capacity Queue() Queue(ICollection) Queue(int)...
... the lock and enter a critical section associated with the lock Until the critical section is exited and the lock is released, no other thread may access the critical section of the object or class ... System.Reflection; interface abstract class public class sealed class struct MyInterface { } MyAbstractClass { } MyBaseClass { } MyDerivedClass : MyBaseClass { } MyStruct { } class TypesInfo { private const ... the same object obj In another example, a lock is associated with a class called C lock ( typeof (C) ) { } // Refer to the meta-class of C and lock its class // Execute critical section Here,...
... public Counter(int count) public int GetCount() public void SetCount(int count) private int { { { { SetCount(0); } SetCount(count); } return count; } this.count = count; } count; } The class Counter ... on Constructor/Destructor Chaining Objects are built from the top down A constructor of a derived class calls a constructor of its base class, which in turn calls a constructor of its superclass, ... Console.Write("cR = {0} ", c. GetCount()); } static void IncV(Counter c) { c = new Counter(); c. Inc(); Console.Write("cV = {0} ", c. GetCount()); } static void Main() { string msg = "Hello!"; Console.Write("{0}...
... initial capacity // With a specific comparer // From a specific dictionary // With a specific initial capacity // With a specific comparer and initial // capacity SortedList(IDictionary, IComparer) ... value); } public abstract class Contact : DomainObject, IContact { public Contact() public Contact(String id) : base(id) protected virtual void Init() public String GetName(String key) public void SetName(String ... InvalidOperationException is generated using System; using System.Collections; namespace T { public class TestBasicCollections { public static void Print(string name, ICollection c) { Console.Write("[{0,2}...
... using SC = System.Collections; // To access ArrayList class namespace Co { namespace System { namespace Collections { public class OurList { /* */ } // } } namespace Project { public class App ... structure, an interface, an enumeration, or a delegate NamespaceMemberDecl = NamespaceDecl | TypeDecl TypeDecl = ClassDecl | StructDecl | InterfaceDecl | EnumDecl | DelegateDecl So far, only class ... record of success and familiarity To that end, most syntactic features of C# are borrowed from C/ C++, and most of its object-oriented concepts, such as garbage collection, reflection, the root class,...
... This document contains: Chapter 1, "Introduction to OCCI" This chapter introduces you to OCCI and describes special terms and typographical conventions that are used in describing OCCI Chapter ... Special OCCI/SQL Terms ■ Object Support Overview of OCCI Oracle C+ + Call Interface (OCCI) is an Application Programming Interface (API) that provides C+ + applications access to data in an Oracle database ... ""; maxConn = 5; minConn = 3; incrConn = 2; ConnectionPool *connPool = env->createConnectionPool( poolUserName, poolPassword, connectString, minConn, maxConn, incrConn); You can also configure...
... The Client Compiling and Running the Example Creating a UDP Client Server Chat Application The TCPServerSession Class The TCPServer Class The Chat Protocol The ChatServer Class The ChatClient Class ... 11 discuss technologies and Application Program Interfaces (APIs) that help two applications to communicate and interact with each other Chapter focuses on enabling applications to communicate ... CountServer Project Creating the CountHost Project Creating the CountClient Project Understanding the Leasing and Sponsorship Code Client Activated Objects Sending and Receiving Objects by Value...
... This document contains: Chapter 1, "Introduction to OCCI" This chapter introduces you to OCCI and describes special terms and typographical conventions that are used in describing OCCI Chapter ... Special OCCI/SQL Terms ■ Object Support Overview of OCCI Oracle C+ + Call Interface (OCCI) is an Application Programming Interface (API) that provides C+ + applications access to data in an Oracle database ... ""; maxConn = 5; minConn = 3; incrConn = 2; ConnectionPool *connPool = env->createConnectionPool( poolUserName, poolPassword, connectString, minConn, maxConn, incrConn); You can also configure...