public ValueAccessResult SetValue(TValue value) { ValueAccesHelper.EnsureValueAccessor(ValueSetter); var lh = ValueAccesHelper.PrepareLogHandler(); Exception exception = null; using (new LogHandlerScope(lh)) { try { ValueSetter(value); } catch (Exception e) { exception = e; } } return(new ValueAccessResult(lh.Records, exception)); }
public ValueAccessResult GetValue(out TValue value, TValue fallback = default(TValue)) { ValueAccesHelper.EnsureValueAccessor(ValueGetter); var lh = ValueAccesHelper.PrepareLogHandler(); Exception exception = null; using (new LogHandlerScope(lh)) { try { value = ValueGetter(); } catch (Exception e) { value = fallback; exception = e; } } return(new ValueAccessResult(lh.Records, exception)); }
protected ValueEntry(TOwner owner) { this.owner = owner; valueAccessHelper = new ValueAccesHelper <TValue>(() => Value, v => Value = v); }
protected CollectionDrawer() { itemCountGetter = new ValueAccesHelper <int>(() => TypedDrawingValue.Count); }