本文整理汇总了C#中NeoDatis.GetSize方法的典型用法代码示例。如果您正苦于以下问题：C# NeoDatis.GetSize方法的具体用法？C# NeoDatis.GetSize怎么用？C# NeoDatis.GetSize使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类NeoDatis的用法示例。
在下文中一共展示了NeoDatis.GetSize方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: EnsureSpaceFor
/// <summary>
/// Reserve space in the file when it is at the end of the file Used in
/// transaction mode where real write will happen later
/// </summary>
/// <param name="quantity">The number of object to reserve space for</param>
/// <param name="type">The type of the object to reserve space for</param>
private void EnsureSpaceFor(long quantity, NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType
type)
{
long space = type.GetSize() * quantity;
// We are in transaction mode - do not write just reserve space if
// necessary
// ensure space will be available when applying transaction
if (PointerAtTheEndOfTheFile())
{
if (space != 1)
{
io.SetCurrentWritePosition(io.GetCurrentPosition() + space - 1);
}
io.WriteByte(ReservedSpace);
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId) && canLog)
{
}
}
else
{
// DLogger.debug("Reserving " + space + " bytes (" + quantity +
// " " + type.getName() + ")");
// We must simulate the move
io.SetCurrentWritePosition(io.GetCurrentPosition() + space);
}
}示例2: IntrospectCollection
protected virtual NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo GetNativeObjectInfoInternal
(NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType type, object o, bool recursive
, System.Collections.Generic.IDictionary<object, NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo
> alreadyReadObjects, NeoDatis.Odb.Core.Layers.Layer1.Introspector.IIntrospectionCallback
callback)
{
NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo aoi = null;
if (type.IsAtomicNative())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type.GetId());
}
else
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo(o, type
.GetId());
}
}
else
{
if (type.IsCollection())
{
aoi = IntrospectCollection((System.Collections.ICollection)o, recursive, alreadyReadObjects
, type, callback);
}
else
{
if (type.IsArray())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo(null);
}
else
{
// Gets the type of the elements of the array
string realArrayClassName = OdbClassUtil.GetFullName(o.GetType().GetElementType());
NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo aroi = null;
if (recursive)
{
aroi = IntrospectArray(o, recursive, alreadyReadObjects, type, callback);
}
else
{
aroi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo((object[])o
);
}
aroi.SetRealArrayComponentClassName(realArrayClassName);
aoi = aroi;
}
}
else
{
if (type.IsMap())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.MapObjectInfo(null, type, type.GetDefaultInstanciationClass
().FullName);
}
else
{
MapObjectInfo moi = null;
string realMapClassName = OdbClassUtil.GetFullName(o.GetType());
bool isGeneric = o.GetType().IsGenericType;
if (isGeneric)
{
moi = new MapObjectInfo(IntrospectGenericMap((System.Collections.Generic.IDictionary<object,object>)o, recursive, alreadyReadObjects, callback), type, realMapClassName);
}
else
{
moi = new MapObjectInfo(IntrospectNonGenericMap((System.Collections.IDictionary)o, recursive, alreadyReadObjects, callback), type, realMapClassName);
}
if (realMapClassName.IndexOf("$") != -1)
{
moi.SetRealMapClassName(OdbClassUtil.GetFullName(type.GetDefaultInstanciationClass()));
}
aoi = moi;
}
}
else
{
if (type.IsEnum())
{
System.Enum enumObject = (System.Enum)o;
if (enumObject == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type.GetSize(
));
}
else
{
Type t = enumObject.GetType();
string enumClassName = enumObject == null ? null : OdbClassUtil.GetFullName(enumObject.GetType());
// Here we must check if the enum is already in the meta model. Enum must be stored in the meta
// model to optimize its storing as we need to keep track of the enum class
// for each enum stored. So instead of storing the enum class name, we can store enum class id, a long
// instead of the full enum class name string
NeoDatis.Odb.Core.Layers.Layer2.Meta.ClassInfo ci = GetClassInfo(enumClassName);
//.........这里部分代码省略.........