public void DefineProvider(QualifiedName name,
Type providerType,
MethodInfo factoryMethod,
object metadata = null)
{
if (providerType == null)
{
throw new ArgumentNullException("providerType");
}
if (factoryMethod == null)
{
throw new ArgumentNullException("factoryMethod");
}
if (!factoryMethod.IsStatic ||
!providerType.IsAssignableFrom(factoryMethod.ReturnType))
{
throw RuntimeFailure.InvalidProviderFieldOrMethod("factoryMethod");
}
var qn = GetName(name, factoryMethod.DeclaringType, factoryMethod.Name);
var methodResult = new ProviderMethod(factoryMethod,
providerType,
qn);
methodResult.ProviderMetadata = ProviderMetadataWrapper.Create(metadata);
methodResult.ProviderMetadata.Source = methodResult;
AppendResult(methodResult);
}
public void DefineProvider(QualifiedName name,
Type providerType,
Type providerInstanceType,
object metadata = null)
{
if (providerType == null)
{
throw new ArgumentNullException("providerType");
}
if (providerInstanceType == null)
{
throw new ArgumentNullException("providerInstanceType");
}
if (providerInstanceType.GetTypeInfo().IsAbstract || !providerType.GetTypeInfo().IsAssignableFrom(providerInstanceType))
{
throw RuntimeFailure.InvalidProviderInstanceType("providerInstanceType");
}
var qn = GetName(name, providerInstanceType, providerInstanceType.Name);
var tr = new ProviderType(providerInstanceType, providerType, qn);
tr.ProviderMetadata = ProviderMetadataWrapper.Create(ApplyCompleter(providerInstanceType, providerType, metadata));
tr.ProviderMetadata.Source = tr;
AppendResult(tr);
}
public int MatchCriteria(object criteria)
{
return(MatchMemberCriteria(this.Source, criteria)
+ ProviderMetadataWrapper.MemberwiseEquals(value, criteria));
}
private int MatchMemberCriteria(object criteria)
{
return(ProviderMetadataWrapper.MatchMemberCriteria(
((IProviderMetadata)this).Source, criteria));
}
protected virtual int MatchCriteriaCore(object criteria)
{
return(ProviderMetadataWrapper.MemberwiseEquals(this, criteria));
}