public static AbstractType[] ResolveTypeLoosely(IEditorData editor, out NodeResolutionAttempt resolutionAttempt, ResolutionContext ctxt = null)
{
if (ctxt == null)
{
ctxt = ResolutionContext.Create(editor);
}
var o = GetScopedCodeObject(editor, ctxt: ctxt);
var optionBackup = ctxt.CurrentContext.ContextDependentOptions;
ctxt.CurrentContext.ContextDependentOptions |= ResolutionOptions.ReturnMethodReferencesOnly;
resolutionAttempt = NodeResolutionAttempt.Normal;
AbstractType[] ret;
if (o is IExpression)
{
ret = Evaluation.EvaluateTypes((IExpression)o, ctxt);
}
else if (o is ITypeDeclaration)
{
ret = TypeDeclarationResolver.Resolve((ITypeDeclaration)o, ctxt);
}
else
{
ret = null;
}
if (ret == null)
{
resolutionAttempt = NodeResolutionAttempt.NoParameterOrTemplateDeduction;
if (o is PostfixExpression_MethodCall)
{
o = (o as PostfixExpression_MethodCall).PostfixForeExpression;
}
if (o is IdentifierExpression)
{
ret = Evaluation.GetOverloads(o as IdentifierExpression, ctxt, false);
}
else if (o is ITypeDeclaration)
{
ctxt.CurrentContext.ContextDependentOptions |= ResolutionOptions.NoTemplateParameterDeduction;
ret = TypeDeclarationResolver.Resolve(o as ITypeDeclaration, ctxt);
}
}
if (ret == null)
{
resolutionAttempt = NodeResolutionAttempt.RawSymbolLookup;
ret = TypeDeclarationResolver.HandleNodeMatches(LookupIdRawly(editor, o as ISyntaxRegion), ctxt);
}
ctxt.CurrentContext.ContextDependentOptions = optionBackup;
return(ret);
}
public static AbstractType ResolveTypeLoosely(IEditorData editor, out NodeResolutionAttempt resolutionAttempt, out ISyntaxRegion sr, bool editorFriendly = false)
{
return ResolveTypeLoosely (editor, sr = DResolver.GetScopedCodeObject(editor), out resolutionAttempt, editorFriendly);
}
public static AbstractType ResolveTypeLoosely(IEditorData editor, ISyntaxRegion o, out NodeResolutionAttempt resolutionAttempt, bool editorFriendly)
{
resolutionAttempt = NodeResolutionAttempt.Normal;
if (o == null)
return null;
if (editorFriendly) {
if (o is PostfixExpression_MethodCall)
o = (o as PostfixExpression_MethodCall).PostfixForeExpression;
}
var ctxt = ResolutionContext.Create(editor, false);
AbstractType ret = null;
NodeResolutionAttempt resAttempt = NodeResolutionAttempt.Normal;
CodeCompletion.DoTimeoutableCompletionTask(null, ctxt, () =>
{
ctxt.Push(editor);
ctxt.CurrentContext.ContextDependentOptions |= ResolutionOptions.ReturnMethodReferencesOnly | ResolutionOptions.DontResolveAliases;
if (o is IExpression)
ret = ExpressionTypeEvaluation.EvaluateType((IExpression)o, ctxt, false);
else if (o is ITypeDeclaration)
ret = TypeDeclarationResolver.ResolveSingle((ITypeDeclaration)o, ctxt);
else if (o is INode)
ret = TypeDeclarationResolver.HandleNodeMatch(o as INode, ctxt, null, o);
if(ret != null && !(ret is UnknownType))
return;
ctxt.ClearCaches();
resAttempt = NodeResolutionAttempt.NoParameterOrTemplateDeduction;
ctxt.CurrentContext.ContextDependentOptions |= ResolutionOptions.ReturnMethodReferencesOnly | ResolutionOptions.DontResolveAliases;
if (o is IdentifierExpression)
ret = AmbiguousType.Get(ExpressionTypeEvaluation.GetOverloads(o as IdentifierExpression, ctxt, deduceParameters: false));
else if (o is ITypeDeclaration)
ret = TypeDeclarationResolver.ResolveSingle(o as ITypeDeclaration, ctxt);
else if (o is IExpression)
ret = ExpressionTypeEvaluation.EvaluateType(o as IExpression, ctxt, false);
if(ret != null && !(ret is UnknownType))
return;
ctxt.ClearCaches();
resAttempt = NodeResolutionAttempt.RawSymbolLookup;
ret = LookupIdRawly(editor.ParseCache, o, editor.SyntaxTree);
});
resolutionAttempt = resAttempt;
return ret;
}
public static AbstractType ResolveTypeLoosely(IEditorData editor, out NodeResolutionAttempt resolutionAttempt, ResolutionContext ctxt = null)
{
var o = GetScopedCodeObject(editor);
if (ctxt == null)
{
ctxt = ResolutionContext.Create(editor, false);
}
AbstractType ret = null;
NodeResolutionAttempt resAttempt = NodeResolutionAttempt.Normal;
CodeCompletion.DoTimeoutableCompletionTask(null, ctxt, () =>
{
ctxt.Push(editor);
var optionBackup = ctxt.CurrentContext.ContextDependentOptions;
ctxt.CurrentContext.ContextDependentOptions |= ResolutionOptions.ReturnMethodReferencesOnly | ResolutionOptions.DontResolveAliases;
if (o is IExpression)
{
ret = ExpressionTypeEvaluation.EvaluateType((IExpression)o, ctxt, false);
}
else if (o is ITypeDeclaration)
{
ret = TypeDeclarationResolver.ResolveSingle((ITypeDeclaration)o, ctxt);
}
else if (o is INode)
{
ret = TypeDeclarationResolver.HandleNodeMatch(o as INode, ctxt, null, o);
}
else
{
ret = null;
}
if (ret == null)
{
resAttempt = NodeResolutionAttempt.NoParameterOrTemplateDeduction;
if (o is PostfixExpression_MethodCall)
{
o = (o as PostfixExpression_MethodCall).PostfixForeExpression;
}
ctxt.CurrentContext.ContextDependentOptions |= ResolutionOptions.NoTemplateParameterDeduction | ResolutionOptions.DontResolveAliases;
if (o is IdentifierExpression)
{
ret = AmbiguousType.Get(ExpressionTypeEvaluation.GetOverloads(o as IdentifierExpression, ctxt, deduceParameters: false), o);
}
else if (o is ITypeDeclaration)
{
ret = TypeDeclarationResolver.ResolveSingle(o as ITypeDeclaration, ctxt);
}
else if (o is IExpression)
{
ret = ExpressionTypeEvaluation.EvaluateType(o as IExpression, ctxt, false);
}
}
if (ret == null)
{
resAttempt = NodeResolutionAttempt.RawSymbolLookup;
var overloads = TypeDeclarationResolver.HandleNodeMatches(LookupIdRawly(editor, o as ISyntaxRegion), ctxt, null, o);
ret = AmbiguousType.Get(overloads, o);
}
ctxt.CurrentContext.ContextDependentOptions = optionBackup;
});
resolutionAttempt = resAttempt;
if (ret != null)
{
ret.DeclarationOrExpressionBase = o;
}
return(ret);
}
