59 lines
1.7 KiB
Plaintext
59 lines
1.7 KiB
Plaintext
:operationName: type or member
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:visibility: private/internal
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include::../why.adoc[]
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=== Code examples
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==== Noncompliant code example
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[source,csharp,diff-id=1,diff-type=noncompliant]
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----
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public class Foo
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{
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private void UnusedPrivateMethod(){...} // Noncompliant, this private method is unused and can be removed.
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private class UnusedClass {...} // Noncompliant, unused private class that can be removed.
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}
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----
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==== Compliant solution
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[source,csharp,diff-id=1,diff-type=compliant]
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----
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public class Foo
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{
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public Foo()
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{
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UsedPrivateMethod();
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}
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private void UsedPrivateMethod()
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{
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var c = new UsedClass();
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}
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private class UsedClass {...}
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}
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----
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=== Exceptions
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This rule doesn't raise issues on:
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* empty constructors
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* members with attributes
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* the `Main` method of the application
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* methods with event handler signature `void Foo(object, EventArgs)` that are declared in partial class
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* empty serialization constructor on type with https://learn.microsoft.com/en-us/dotnet/api/system.serializableattribute[System.SerializableAttribute] attribute.
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* field and property members of types marked with https://learn.microsoft.com/en-us/dotnet/api/system.serializableattribute[System.SerializableAttribute] attribute
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* internal members in assemblies that have a https://learn.microsoft.com/en-us/dotnet/api/system.runtime.compilerservices.internalsvisibletoattribute[System.Runtime.CompilerServices.InternalsVisibleToAttribute] attribute.
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== Resources
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=== Documentation
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* https://learn.microsoft.com/en-us/dotnet/csharp/programming-guide/classes-and-structs/access-modifiers[Access Modifiers (C# Programming Guide)]
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include::rspecator.adoc[]
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