22.4 Interfaces

C# uses the interface statement along with opening and closing braces to indicate the beginning and end of an interface definition. For example:

public interface IDataAdapter {    // member definitions }

In VB, an interface definition is indicated by the Interface...End Structure construct:

Public Interface IDataAdapter    ' member definitions End Interface

C# uses the colon with interfaces to specify any implemented interfaces. For example:

public interface IDataReader : IDisposable, IDataRecord

In VB, any implemented interfaces are specified by an Implements statement on the line immediately following the Interface statement. The previous definition of IDataReader in C# would appear as follows in VB:

Public Interface IDataReader    Implements IDisposable, IDataRecord


Programming. NET Security
Programming .Net Security
ISBN: 0596004427
EAN: 2147483647
Year: 2005
Pages: 346

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