public override bool Equals(Expression other)
{
if (!(other is CanCastExpression))
{
return(false);
}
CanCastExpression canCast = other as CanCastExpression;
return(this.TargetType.FullName == canCast.TargetType.FullName && this.Expression.Equals(canCast.Expression));
}
public override void VisitCanCastExpression(CanCastExpression node)
{
if (KeyWordWriter.IsType != null)
{
WriteKeyword(KeyWordWriter.IsType);
WriteSpace();
}
Visit(node.Expression);
WriteSpace();
WriteKeyword(KeyWordWriter.Is);
WriteSpace();
WriteReferenceAndNamespaceIfInCollision(node.TargetType);
}
public override Expression CloneExpressionOnly()
{
CanCastExpression result = new CanCastExpression(Expression.CloneExpressionOnly(), TargetType, null);
return(result);
}
public override Expression Clone()
{
CanCastExpression result = new CanCastExpression(Expression.Clone(), TargetType, instructions);
return(result);
}
public override Expression CloneExpressionOnly()
{
CanCastExpression result = new CanCastExpression(Expression.CloneExpressionOnly(), TargetType, null);
return result;
}
public override Expression Clone()
{
CanCastExpression result = new CanCastExpression(Expression.Clone(), TargetType, instructions);
return result;
}
public override void VisitCanCastExpression(CanCastExpression node)
{
TypesDependingOn.UnionWith(Utilities.GetTypeReferenceTypesDepedningOn(node.TargetType));
base.VisitCanCastExpression(node);
}
private bool TryMatchCanCastPattern(BinaryExpression node, IEnumerable<Pattern.ICodePattern> patterns, out CanCastExpression result)
{
foreach (Pattern.ICodePattern pattern in patterns)
{
Pattern.MatchContext matchContext = Pattern.CodePattern.Match(pattern, node);
if (matchContext.Success)
{
result = CreateCanCastExpression(matchContext, node);
return true;
}
}
result = null;
return false;
}
public virtual void VisitCanCastExpression(CanCastExpression node)
{
Visit(node.Expression);
}
