CodeMethodReturnStatement CodeMethodReturnStatement CodeMethodReturnStatement CodeMethodReturnStatement Class

定義

表示傳回值陳述式。Represents a return value statement.

public ref class CodeMethodReturnStatement : System::CodeDom::CodeStatement
[System.Runtime.InteropServices.ComVisible(true)]
[System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)]
[System.Serializable]
public class CodeMethodReturnStatement : System.CodeDom.CodeStatement
type CodeMethodReturnStatement = class
    inherit CodeStatement
Public Class CodeMethodReturnStatement
Inherits CodeStatement
繼承
CodeMethodReturnStatementCodeMethodReturnStatementCodeMethodReturnStatementCodeMethodReturnStatement
屬性

範例

下列範例示範CodeMethodReturnStatement如何使用來從方法傳回值。The following example demonstrates use of a CodeMethodReturnStatement to return a value from a method.

// Defines a method that returns a string passed to it.
CodeMemberMethod^ method1 = gcnew CodeMemberMethod;
method1->Name = "ReturnString";
method1->ReturnType = gcnew CodeTypeReference( "System.String" );
method1->Parameters->Add( gcnew CodeParameterDeclarationExpression( "System.String","text" ) );
method1->Statements->Add( gcnew CodeMethodReturnStatement( gcnew CodeArgumentReferenceExpression( "text" ) ) );

// A C# code generator produces the following source code for the preceeding example code:
//    private string ReturnString(string text) 
//    {
//        return text;
//    }
// Defines a method that returns a string passed to it.
CodeMemberMethod method1 = new CodeMemberMethod();            
method1.Name = "ReturnString";
method1.ReturnType = new CodeTypeReference("System.String");
method1.Parameters.Add( new CodeParameterDeclarationExpression("System.String", "text") );
method1.Statements.Add( new CodeMethodReturnStatement( new CodeArgumentReferenceExpression("text") ) );            

// A C# code generator produces the following source code for the preceeding example code:

//    private string ReturnString(string text) 
//    {
//        return text;
//    }
' Defines a method that returns a string passed to it.
Dim method1 As New CodeMemberMethod()
method1.Name = "ReturnString"
method1.ReturnType = New CodeTypeReference("System.String")
method1.Parameters.Add(New CodeParameterDeclarationExpression("System.String", "text"))
method1.Statements.Add(New CodeMethodReturnStatement(New CodeArgumentReferenceExpression("text")))

' A Visual Basic code generator produces the following source code for the preceeding example code:

'   Private Function ReturnString(ByVal [text] As String) As String
'       Return [Text]
'   End Function

備註

CodeMethodReturnStatement可以用來表示傳回值語句。CodeMethodReturnStatement can be used to represent a return value statement. Expression屬性會指定要傳回的值。The Expression property specifies the value to return.

建構函式

CodeMethodReturnStatement() CodeMethodReturnStatement() CodeMethodReturnStatement() CodeMethodReturnStatement()

初始化 CodeMethodReturnStatement 類別的新執行個體。Initializes a new instance of the CodeMethodReturnStatement class.

CodeMethodReturnStatement(CodeExpression) CodeMethodReturnStatement(CodeExpression) CodeMethodReturnStatement(CodeExpression) CodeMethodReturnStatement(CodeExpression)

使用指定的運算式來初始化 CodeMethodReturnStatement 類別的新執行個體。Initializes a new instance of the CodeMethodReturnStatement class using the specified expression.

屬性

EndDirectives EndDirectives EndDirectives EndDirectives

取得包含結尾指示詞的 CodeDirectiveCollection 物件。Gets a CodeDirectiveCollection object that contains end directives.

(Inherited from CodeStatement)
Expression Expression Expression Expression

取得或設定傳回值。Gets or sets the return value.

LinePragma LinePragma LinePragma LinePragma

取得或設定程式碼陳述式發生所在的行。Gets or sets the line on which the code statement occurs.

(Inherited from CodeStatement)
StartDirectives StartDirectives StartDirectives StartDirectives

取得包含開頭指示詞的 CodeDirectiveCollection 物件。Gets a CodeDirectiveCollection object that contains start directives.

(Inherited from CodeStatement)
UserData UserData UserData UserData

取得目前物件的使用者可定義資料。Gets the user-definable data for the current object.

(Inherited from CodeObject)

方法

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

判斷指定的物件是否等於目前的物件。Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

做為預設雜湊函式。Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

取得目前執行個體的 TypeGets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

建立目前 Object 的淺層複本 (Shallow Copy)。Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

傳回代表目前物件的字串。Returns a string that represents the current object.

(Inherited from Object)

適用於