private void DumpLabel(LabelTarget target)
{
Out(string.Format(CultureInfo.CurrentCulture, ".LabelTarget {0}:", GetLabelTargetName(target)));
}
/// <summary>
/// Creates a <see cref="GotoExpression"/> representing a jump of the specified <see cref="GotoExpressionKind"/>.
/// The value passed to the label upon jumping can also be specified.
/// </summary>
/// <param name="kind">The <see cref="GotoExpressionKind"/> of the <see cref="GotoExpression"/>.</param>
/// <param name="target">The <see cref="LabelTarget"/> that the <see cref="GotoExpression"/> will jump to.</param>
/// <param name="value">The value that will be passed to the associated label upon jumping.</param>
/// <param name="type">An <see cref="System.Type"/> to set the <see cref="P:Expression.Type"/> property equal to.</param>
/// <returns>
/// A <see cref="GotoExpression"/> with <see cref="P:GotoExpression.Kind"/> equal to <paramref name="kind"/>,
/// the <see cref="P:GotoExpression.Target"/> property set to <paramref name="target"/>,
/// the <see cref="P:Expression.Type"/> property set to <paramref name="type"/>,
/// and <paramref name="value"/> to be passed to the target label upon jumping.
/// </returns>
public static GotoExpression MakeGoto(GotoExpressionKind kind, LabelTarget target, Expression value, Type type)
{
ValidateGoto(target, ref value, "target", "value");
return(new GotoExpression(kind, target, value, type));
}
private int GetLabelTargetId(LabelTarget target)
{
Debug.Assert(string.IsNullOrEmpty(target.Name));
return(GetId(target, ref _labelIds));
}
/// <summary>
/// Creates a <see cref="GotoExpression"/> representing a goto with the specified type.
/// The value passed to the label upon jumping can be specified.
/// </summary>
/// <param name="target">The <see cref="LabelTarget"/> that the <see cref="GotoExpression"/> will jump to.</param>
/// <param name="value">The value that will be passed to the associated label upon jumping.</param>
/// <param name="type">An <see cref="System.Type"/> to set the <see cref="P:Expression.Type"/> property equal to.</param>
/// <returns>
/// A <see cref="GotoExpression"/> with <see cref="P:GotoExpression.Kind"/> equal to Goto,
/// the <see cref="P:GotoExpression.Target"/> property set to <paramref name="target"/>,
/// the <see cref="P:Expression.Type"/> property set to <paramref name="type"/>,
/// and <paramref name="value"/> to be passed to the target label upon jumping.
/// </returns>
public static GotoExpression Goto(LabelTarget target, Expression value, Type type)
{
return(MakeGoto(GotoExpressionKind.Goto, target, value, type));
}
/// <summary>
/// Creates a <see cref="GotoExpression"/> representing a goto.
/// </summary>
/// <param name="target">The <see cref="LabelTarget"/> that the <see cref="GotoExpression"/> will jump to.</param>
/// <returns>
/// A <see cref="GotoExpression"/> with <see cref="P:GotoExpression.Kind"/> equal to Goto,
/// the <see cref="P:GotoExpression.Target"/> property set to the specified value,
/// and a null value to be passed to the target label upon jumping.
/// </returns>
public static GotoExpression Goto(LabelTarget target)
{
return(MakeGoto(GotoExpressionKind.Goto, target, null, typeof(void)));
}
/// <summary>
/// Creates a <see cref="GotoExpression"/> representing a return statement. The value passed to the label upon jumping can be specified.
/// </summary>
/// <param name="target">The <see cref="LabelTarget"/> that the <see cref="GotoExpression"/> will jump to.</param>
/// <param name="value">The value that will be passed to the associated label upon jumping.</param>
/// <returns>
/// A <see cref="GotoExpression"/> with <see cref="P:GotoExpression.Kind"/> equal to Continue,
/// the <see cref="P:GotoExpression.Target"/> property set to <paramref name="target"/>,
/// and <paramref name="value"/> to be passed to the target label upon jumping.
/// </returns>
public static GotoExpression Return(LabelTarget target, Expression value)
{
return(MakeGoto(GotoExpressionKind.Return, target, value, typeof(void)));
}
/// <summary>
/// Creates a <see cref="GotoExpression"/> representing a return statement with the specified type.
/// </summary>
/// <param name="target">The <see cref="LabelTarget"/> that the <see cref="GotoExpression"/> will jump to.</param>
/// <param name="type">An <see cref="System.Type"/> to set the <see cref="P:Expression.Type"/> property equal to.</param>
/// <returns>
/// A <see cref="GotoExpression"/> with <see cref="P:GotoExpression.Kind"/> equal to Return,
/// the <see cref="P:GotoExpression.Target"/> property set to <paramref name="target"/>,
/// the <see cref="P:Expression.Type"/> property set to <paramref name="type"/>,
/// and a null value to be passed to the target label upon jumping.
/// </returns>
public static GotoExpression Return(LabelTarget target, Type type)
{
return(MakeGoto(GotoExpressionKind.Return, target, null, type));
}
/// <summary>
/// Creates a <see cref="GotoExpression"/> representing a continue statement with the specified type.
/// </summary>
/// <param name="target">The <see cref="LabelTarget"/> that the <see cref="GotoExpression"/> will jump to.</param>
/// <param name="type">An <see cref="System.Type"/> to set the <see cref="P:Expression.Type"/> property equal to.</param>
/// <returns>
/// A <see cref="GotoExpression"/> with <see cref="P:GotoExpression.Kind"/> equal to Continue,
/// the <see cref="P:GotoExpression.Target"/> property set to <paramref name="target"/>,
/// the <see cref="P:Expression.Type"/> property set to <paramref name="type"/>,
/// and a null value to be passed to the target label upon jumping.
/// </returns>
public static GotoExpression Continue(LabelTarget target, Type type)
{
return(MakeGoto(GotoExpressionKind.Continue, target, null, type));
}
