public override void VisitDirectStMtdCall(DirectStMtdCall x)
{
VisitElement(x.TargetType);
ConsumeToken(Tokens.T_DOUBLE_COLON, "::");
ConsumeToken(Tokens.T_STRING, x.MethodName.Name.Value);
VisitCallSignature(x.CallSignature);
}
public override void VisitDirectStMtdCall(DirectStMtdCall x)
{
VisitSpecificElementProlog();
SerializeToken(nameof(x.MethodName), x.MethodName.ToString(), x.NameSpan);
base.VisitDirectStMtdCall(x);
}
override public void VisitDirectStMtdCall(DirectStMtdCall x)
{
_serializer.StartSerialize(typeof(DirectStMtdCall).Name, SerializeSpan(x.Span),
new NodeObj("ClassName", x.TargetType.QualifiedName.ToString()),
new NodeObj("MethodName", x.MethodName.Name.Value));
base.VisitDirectStMtdCall(x);
_serializer.EndSerialize();
}
public override void VisitDirectStMtdCall(DirectStMtdCall x)
{
VisitElement(x.IsMemberOf);
VisitElement(x.PublicTypeRef);
// Force traversing
foreach (var param in x.CallSignature.Parameters)
{
VisitElement(param);
}
}
public override void VisitDirectStMtdCall(DirectStMtdCall x)
{
var arguments = CreateArguments(x.CallSignature);
ValuePoint thisObj = null;
if (x.ClassName.QualifiedName.Name.Value == "")
{
thisObj = CreateRValue(x.PublicTypeRef);
}
Result(new StaticMethodCallPoint(x, thisObj, arguments));
}
/// <summary>
/// Visit function call actual parameters.
/// </summary>
/// <param name="x"></param>
virtual public void VisitDirectStMtdCall(DirectStMtdCall x)
{
VisitElement(x.TargetType);
VisitFunctionCall(x);
}
/// <summary>
/// Initializes a new instance of the <see cref="StaticMethodCallPoint" /> class.
/// </summary>
/// <param name="staticMethodCall">Static method call expression</param>
/// <param name="arguments">Program points with arguments of static method call</param>
/// <param name="objectName">Name of called object</param>
internal StaticMethodCallPoint(DirectStMtdCall staticMethodCall, ValuePoint objectName, ValuePoint[] arguments)
: base(objectName, staticMethodCall.CallSignature, arguments)
{
StaticMethodCall = staticMethodCall;
}
/// <inheritdoc />
public override void VisitDirectStMtdCall(DirectStMtdCall x)
{
RValueResult(x);
}
/// <inheritdoc />
public override void VisitDirectStMtdCall(DirectStMtdCall x)
{
// TODO: Reflection used because field "typeRef" should be public
var type = x.GetType();
var field = type.GetField("typeRef", BindingFlags.NonPublic | BindingFlags.Instance);
var typeRef = field.GetValue(x);
var directTypeRef = typeRef as DirectTypeRef;
Debug.Assert(directTypeRef != null);
TypeDecl typeNode = null;
if (directTypeRef.ClassName.IsSelfClassName)
{
typeNode = currentType;
}
else
{
QualifiedName?className;
if (directTypeRef.ClassName.IsParentClassName)
{
if (baseClassName != null)
{
className = baseClassName.Value.QualifiedName;
}
else
{
className = null;
}
}
else
{
className = directTypeRef.ClassName;
}
if (className != null)
{
PhpType phpType;
if (types.TryGetValue(className.Value, out phpType))
{
// It is not possible to determine what type definition has been declared
if (!phpType.Declaration.IsConditional)
{
var node = phpType.Declaration.GetNode();
typeNode = node as TypeDecl;
Debug.Assert(typeNode != null, "PhpType is always in type declaration node");
}
}
}
}
if (typeNode != null)
{
foreach (var member in typeNode.Members)
{
var declaration = member as MethodDecl;
if (declaration != null)
{
if (declaration.Name.Equals(x.MethodName))
{
if (directTypeRef.ClassName.IsSelfClassName ||
directTypeRef.ClassName.IsParentClassName
// If the method of named class is not static, thus it is an error!
|| declaration.Modifiers == PhpMemberAttributes.Static)
{
if (IsPassedByRef(declaration.Signature.FormalParams,
x.CallSignature.Parameters))
{
occurrenceNodes.Enqueue(x);
}
}
}
}
}
}
base.VisitDirectStMtdCall(x);
}
private static StaticMethodCallExpression ToStaticMethodCallExpression(DirectStMtdCall e)
{
// Log.Debug (e.TargetType.QualifiedName.ToJson());
return(new StaticMethodCallExpression(ToNameOfMethod(e.MethodName), FromTypeRef(e.TargetType), ToCallSignature(e.CallSignature)));
}
/// <inheritdoc />
override public void VisitDirectStMtdCall(DirectStMtdCall x)
{
result = new DirectStMtdCall(x.Position, x.ClassName, x.ClassNamePosition, x.MethodName, x.NamePosition, x.CallSignature.Parameters, x.CallSignature.GenericParams);
}