Ipartition case sensitivity conversion code#
The choices made to structure code impact not only accessibility to code but also the flexibility and maintainability of the code.Ī namespace resides in an assembly, and it is used as a tool to structure code.Ī namespace is a compilation unit in which code can be structured. The standard acknowledges that an assembly may be used to partition specialized functionality and to control distribution and accessibility to that functionality. As we know, assemblies are generally created as a Visual Studio project type, although they may be created on the command line. However, Visual Studio 2005 itself is structured in an EXE assembly (devenv.exe), which illustrates how the code designers have used respective code structuresģ0 C H A P T E R 2 ■ C O D E S T R U C T U R E
In the object browser we see that the core library functionality (mscorlib.dll) is structured in a DLL assembly, as is the security functionality (). If we use our copy of Visual Studio 2005 as an example, we can see how an assembly is leveraged to structure functionality. For example, code distributed in an EXE assembly is accessible indirectly through its functionality, whereas code that is in a DLL assembly is accessible directly through its interface. There are two types of assemblies: an executable (EXE) and a dynamic link library (DLL).Īn assembly is used where there is a need to partition or encapsulate functionality into a logical unit.Īn assembly can be used to control the way that code is made accessible or distributed to a client. The choices that we make impact not only accessibility to our code, but they also impact the flexibility and maintainability of the code and the larger the application, the greater the impact!Īn assembly is used to control the way functionality is accessed and distributed.Īn assembly is a repository that is used to store related functionality. We can choose an assembly to structure specialist functionality (e.g., security code) or structure functionality within a hierarchy of nested namespaces or structure functionality in an interface struct class partial class or generic type. NET has three levels of code structure: assembly namespace, and complex types. In this chapter I discuss structuring code and note that. The standard acknowledges that where C# and Visual Basic are supported, for consistency in naming variables, a choice is made between (1) ruling against the use of case sensitivity in C# code or (2) prefixing variables-in C# and VB code-with an underscore. To maintain a consistent variable naming style across the languages, a common practice is to (1) rule against the use of case sensitivity in C# code or (2) prefix a variable with an underscore in both languages, as in the following example: However, in Visual Basic the equivalent syntax would result in a compile error: NET standard, which rules against using case sensitivity (e.g., in C# language).Īlpha characters are case sensitive in the C# language and are not in Visual Basic language.Ĭase sensitivity is leveraged by developers for convenience and readability.Ī variable name is differentiated by case for example, in C# language the following variable ( car) is differentiated, by the compiler, from its type ( Car): This presents a bit of a problem for teams that support both language types, and so there is always an option to accept a.
NET comes with two types of development languages, case sensitive (e.g., C#) and case insensitive (e.g., Visual Basic).
Leave statements and member declarations on the same lineĬase sensitivity is not a standard that fits within code notation or formatting policy, but it is inserted into code policy as a supplementary style policy-as are other standards that are appropriate.Remove white space before and after binary operators.Insert space before and after binary operators.Insert space before semicolon in for statement.Insert space before colon for base or interface in type declaration.Insert space after semicolon in “for” statement.Insert space after colon for base or interface in type declaration.
0 kommentar(er)
