|
static private CreateWellKnownObject ( String uri ) : |
||
| uri | String | |
| Résultat | ||
[System.Security.SecurityCritical] // auto-generated
internal static Identity CasualResolveIdentity(String uri)
{
if (uri == null)
{
return(null);
}
Identity id = CasualResolveReference(URITable[MakeURIKeyNoLower(uri)]);
if (id == null)
{
id = CasualResolveReference(URITable[MakeURIKey(uri)]);
// DevDiv 720951 and 911924:
// CreateWellKnownObject inserts the Identity into the URITable before
// it is fully initialized. This can cause a race condition if another
// concurrent operation re-enters this code and attempts to use it.
// If we discover this situation, behave as if it is not in the URITable.
// This falls into the code below to call CreateWellKnownObject again.
// That method operates under a lock and will not return until it
// has been fully initialized. It will not create or initialize twice.
if (id == null || id.IsInitializing)
{
// Check if this a well-known object which needs to be faulted in
id = RemotingConfigHandler.CreateWellKnownObject(uri);
}
}
return(id);
} // CasualResolveIdentity
} // ResolveIdentity
// If the identity isn't found, this version will just return
// null instead of asserting (this version doesn't need to
// take a lock).
internal static Identity CasualResolveIdentity(String uri)
{
if (uri == null)
{
return(null);
}
Identity id = CasualResolveReference(URITable[MakeURIKey(uri)]);
if (id == null)
{
// Check if this a well-known object which needs to be faulted in
id = RemotingConfigHandler.CreateWellKnownObject(uri);
}
return(id);
} // CasualResolveIdentity
internal static Identity CasualResolveIdentity(string uri)
{
if (uri == null)
{
return(null);
}
Identity identity = CasualResolveReference(URITable[MakeURIKeyNoLower(uri)]);
if (identity == null)
{
identity = CasualResolveReference(URITable[MakeURIKey(uri)]);
if (identity == null)
{
identity = RemotingConfigHandler.CreateWellKnownObject(uri);
}
}
return(identity);
}
internal static Identity CasualResolveIdentity(string uri)
{
if (uri == null)
{
return((Identity)null);
}
Identity identity = IdentityHolder.CasualResolveReference(IdentityHolder.URITable[(object)IdentityHolder.MakeURIKeyNoLower(uri)]);
if (identity == null)
{
identity = IdentityHolder.CasualResolveReference(IdentityHolder.URITable[(object)IdentityHolder.MakeURIKey(uri)]);
if (identity == null || identity.IsInitializing)
{
identity = (Identity)RemotingConfigHandler.CreateWellKnownObject(uri);
}
}
return(identity);
}
