private void InitializeLocationsIfNecessary()
{
if (Locations == null)
{
Locations = new LazinatorDictionary <T, LazinatorList <WInt32> >();
}
}
private LazinatorDictionary <WInt32, Example> GetDictionary()
{
LazinatorDictionary <WInt32, Example> d = new LazinatorDictionary <WInt32, Example>();
for (int i = 0; i < dictsize; i++)
{
d[i] = GetTypicalExample();
}
return(d);
}
public void CanAccessCopiedItemAfterEnsureUpToDate()
{
LazinatorDictionary <WInt32, Example> d = GetDictionary();
d.SerializeLazinator(); // OwnedMemory for this and d[0] share allocation ID of 0. As the original source, this will not be automatically disposed.
Example e = d[0];
d[0] = GetTypicalExample();
d.SerializeLazinator(); // allocation ID 0 is not disposed.
var x = e.MyChild1;
}
public void CloneWithoutBuffer_LazinatorDictionary()
{
LazinatorDictionary <WInt32, Example> GetDictionary()
{
LazinatorDictionary <WInt32, Example> d = new LazinatorDictionary <WInt32, Example>();
d[23] = GetExample(1);
d[0] = GetExample(2);
return(d);
}
VerifyCloningEquivalence(() => GetDictionary());
}
private void LazinateLocations()
{
if (LazinatorMemoryStorage.Length == 0)
{
_Locations = null;
}
else
{
LazinatorMemory childData = GetChildSlice(LazinatorMemoryStorage, _Locations_ByteIndex, _Locations_ByteLength, null);
_Locations = DeserializationFactory.Instance.CreateBaseOrDerivedType(211, (c, p) => new LazinatorDictionary <T, LazinatorList <WInt32> >(c, p), childData, this);
}
_Locations_Accessed = true;
}
public void ObjectDisposedExceptionAvoidedByCloneToIndependentBuffer()
{
LazinatorDictionary <WInt32, Example> d = GetDictionary();
d[0].SerializeLazinator(); // OwnedMemory has allocation ID of 0.
d.SerializeLazinator(); // OwnedMemory for this and d[0] share allocation ID of 1
Example e = d[0].CloneLazinatorTyped(IncludeChildrenMode.IncludeAllChildren, CloneBufferOptions.IndependentBuffers);
d[0] = GetTypicalExample();
d.SerializeLazinator(); // allocation ID 1 disposed.
Action a = () => { var x = e.MyChild1; };
a.Should().NotThrow <ObjectDisposedException>();
}
public void ObjectDisposedExceptionThrownOnItemRemovedFromHierarchy()
{
LazinatorDictionary <WInt32, Example> d = GetDictionary();
//same effect if both of the following lines are included
//d.UpdateStoredBuffer();
//d[0].MyChar = 'q';
d[0].SerializeLazinator(); // OwnedMemory has allocation ID of 0.
d.SerializeLazinator(); // OwnedMemory for this and d[0] share allocation ID of 1
Example e = d[0];
d[0] = GetTypicalExample();
d.LazinatorMemoryStorage.Dispose();
Action a = () => { var x = e.MyChild1.LazinatorMemoryStorage.SingleMemoryChunk.ReadOnlyMemory; }; // note that error occurs only when looking at underlying memory
a.Should().Throw <ObjectDisposedException>();
}
