private void CreateEmbeddedAttributeIfNeeded(
ref SynthesizedEmbeddedAttributeSymbol symbol,
DiagnosticBag diagnostics,
AttributeDescription description)
{
if (symbol is null)
{
AddDiagnosticsForExistingAttribute(description, diagnostics);
symbol = new SynthesizedEmbeddedAttributeSymbol(description, _sourceAssembly.DeclaringCompilation, diagnostics);
}
}
private void CreateEmbeddedAttributeIfNeeded(ref SynthesizedEmbeddedAttributeSymbol symbol, DiagnosticBag diagnostics, AttributeDescription description)
{
if ((object)symbol == null)
{
var attributeMetadataName = MetadataTypeName.FromFullName(description.FullName);
var userDefinedAttribute = _sourceAssembly.SourceModule.LookupTopLevelMetadataType(ref attributeMetadataName);
Debug.Assert((object)userDefinedAttribute.ContainingModule == _sourceAssembly.SourceModule);
if (!(userDefinedAttribute is MissingMetadataTypeSymbol))
{
diagnostics.Add(ErrorCode.ERR_TypeReserved, userDefinedAttribute.Locations[0], description.FullName);
}
symbol = new SynthesizedEmbeddedAttributeSymbol(description, _sourceAssembly.DeclaringCompilation, diagnostics);
}
}
private void CreateEmbeddedAttributeIfNeeded(
ref SynthesizedEmbeddedAttributeSymbol symbol,
DiagnosticBag diagnostics,
AttributeDescription description,
Func <CSharpCompilation, NamedTypeSymbol, DiagnosticBag, ImmutableArray <MethodSymbol> > getAdditionalConstructors = null)
{
if ((object)symbol == null)
{
EnsureEmbeddedAttributeExists();
var attributeMetadataName = MetadataTypeName.FromFullName(description.FullName);
var userDefinedAttribute = _sourceAssembly.SourceModule.LookupTopLevelMetadataType(ref attributeMetadataName);
Debug.Assert((object)userDefinedAttribute.ContainingModule == _sourceAssembly.SourceModule);
if (!(userDefinedAttribute is MissingMetadataTypeSymbol))
{
diagnostics.Add(ErrorCode.ERR_TypeReserved, userDefinedAttribute.Locations[0], description.FullName);
}
symbol = new SynthesizedEmbeddedAttributeSymbol(description, _sourceAssembly.DeclaringCompilation, getAdditionalConstructors, diagnostics);
}
}
