internal P_Disposable(EfCoreDbContext efContext, IDataContext2 dataContext, ILogger logger, IDependencySupport outerDependencies)
: base(outerDependencies: outerDependencies)
{
//
efContext.EnsureNotNull(nameof(efContext));
//
_efContext = efContext;
_efContextString = efContext.ToString();
_dataContext = dataContext;
_logger = logger;
}
public static IQueryable Invoke(Type elementType, EfCoreDbContext context)
{
elementType
.Arg(nameof(elementType))
.EnsureNotNull()
.EnsureClass();
var invokerImpl =
ImmutableInterlocked
.GetOrAdd(
location: ref __InvokerByElementType,
key: elementType,
valueFactory: locKey => ActivationUtilities.RequireConstructor <P_CreateQueryInvoke>(concreteType: typeof(P_Invoke <>).MakeGenericType(elementType))());
return(invokerImpl.CreateQuery(context));
}
protected override void Dispose(bool explicitDispose)
{
if (explicitDispose)
{
var logger = _logger;
if (!(logger is null))
{
logger
.LogDebug(
eventId: GenericEventIds.ExplicitDispose,
message: $"Explicit dispose call.{Environment.NewLine}\tComponent:{Environment.NewLine}\t\t{{component}}",
args: new object[] { _efContextString });
}
}
_efContext = null;
_dataContext = null;
_logger = null;
_efContextString = null;
//
base.Dispose(explicitDispose);
}
public EfCoreDbContextEventArgs(EfCoreDbContext ctx)
{
ctx.EnsureNotNull(nameof(ctx));
//
Context = ctx;
}
protected abstract IQueryable CreateQuery(EfCoreDbContext context);
protected override IQueryable CreateQuery(EfCoreDbContext context)
{
context.EnsureNotNull(nameof(context));
//
return(context.CreateQuery <TElementType>());
}
