Type.IsNotPublic Propriedade
Definição
public:
property bool IsNotPublic { bool get(); };
public bool IsNotPublic { get; }
member this.IsNotPublic : bool
Public ReadOnly Property IsNotPublic As Boolean
Valor da propriedade
true Se o Type não for declarado público e não for um tipo aninhado; caso contrário, false .true if the Type is not declared public and is not a nested type; otherwise, false.
Implementações
Exemplos
Este exemplo usa a IsNotPublic propriedade para obter a visibilidade do tipo.This example uses the IsNotPublic property to get the visibility of the type.
using namespace System;
using namespace System::IO;
using namespace System::Reflection;
int main()
{
//Get the Type and MemberInfo.
Type^ t = Type::GetType("System.IO.File");
array<MemberInfo^>^ members = t->GetMembers();
//Get and display the DeclaringType method.
Console::WriteLine("There are {0} members in {1}.",
members->Length, t->FullName );
Console::WriteLine("Is {0} non-public? {1}",
t->FullName, t->IsNotPublic );
}
// The example displays the following output:
// There are 60 members in System.IO.File.
// Is System.IO.File non-public? False
using System;
using System.IO;
using System.Reflection;
class Example
{
public static void Main()
{
// Get the Type and MemberInfo.
Type t = Type.GetType("System.IO.File");
MemberInfo[] members = t.GetMembers();
// Get and display the DeclaringType method.
Console.WriteLine("\nThere are {0} members in {1}.",
members.Length, t.FullName);
Console.WriteLine("Is {0} non-public? {1}",
t.FullName, t.IsNotPublic);
}
}
// The example displays output like the following:
// There are 60 members in System.IO.File.
// Is System.IO.File non-public? False
Imports System.IO
Imports System.Reflection
Module Example
Public Sub Main()
'Get the Type and MemberInfo.
Dim t As Type = Type.GetType("System.IO.File")
Dim members As MemberInfo() = t.GetMembers()
'Get and display the DeclaringType method.
Console.WriteLine("There are {0} members in {1}.",
members.Length, t.FullName)
Console.WriteLine("Is {0} non-public? {1}",
t.FullName, t.IsNotPublic)
End Sub
End Module
' The example displays output like the following:
' There are 60 members in System.IO.File.
' Is System.IO.File non-public? False
O exemplo de código a seguir demonstra por que você não pode usar IsPublic e IsNotPublic para classes aninhadas.The following code example demonstrates why you cannot use IsPublic and IsNotPublic for nested classes.
public ref class A
{
public:
ref class B{};
private:
ref class C{};
};
public class A
{
public class B { }
private class C { }
}
Public Class A
Public Class B
End Class
Private Class C
End Class
End Class
Para classes aninhadas, ignore os resultados de IsPublic e IsNotPublic e preste atenção apenas aos resultados de IsNestedPublic e IsNestedPrivate .For nested classes, ignore the results of IsPublic and IsNotPublic and pay attention only to the results of IsNestedPublic and IsNestedPrivate. A saída de reflexão para este fragmento de código seria a seguinte:The reflection output for this code fragment would be as follows:
| ClasseClass | IsNotPublicIsNotPublic | IsPublicIsPublic | IsNestedPublicIsNestedPublic | IsNestedPrivateIsNestedPrivate |
|---|---|---|---|---|
| UmA | FALSEFALSE | TRUETRUE | FALSEFALSE | FALSEFALSE |
| BB | FALSEFALSE | FALSEFALSE | TRUETRUE | FALSEFALSE |
| CC | FALSEFALSE | FALSEFALSE | FALSEFALSE | TRUETRUE |
Comentários
Não use essa propriedade com tipos aninhados; IsNestedPublic em vez disso, use a propriedade.Do not use this property with nested types; use the IsNestedPublic property instead.
Se o atual Type representar um parâmetro de tipo de um tipo genérico, essa propriedade retornará false .If the current Type represents a type parameter of a generic type, this property returns false.