BTreeSetOidShortKey Class

Represents a collection of objects that is maintained in sorted order. Collection and all objects must be within a single Database (since references uses OidShort persistently)

Inheritance Hierarchy

SystemObject
  VelocityDbOptimizedPersistable
    VelocityDb.Collection.BTreeBTreeNode
      VelocityDb.Collection.BTreeBTreeBaseKey, Key
        VelocityDb.Collection.BTreeBTreeSetOidShortKey

Namespace: VelocityDb.Collection.BTree
Assembly: VelocityDb (in VelocityDb.dll) Version: 11.1.0.0 (11.1)

Syntax

C++

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[SerializableAttribute]
public class BTreeSetOidShort<Key> : BTreeBase<Key, Key>, 
	IEnumerable<Key>, IEnumerable

<SerializableAttribute>
Public Class BTreeSetOidShort(Of Key)
	Inherits BTreeBase(Of Key, Key)
	Implements IEnumerable(Of Key), IEnumerable

[SerializableAttribute]
generic<typename Key>
public ref class BTreeSetOidShort : public BTreeBase<Key, Key>, 
	IEnumerable<Key>, IEnumerable

[<SerializableAttribute>]
type BTreeSetOidShort<'Key> =  
    class
        inherit BTreeBase<'Key, 'Key>
        interface IEnumerable<'Key>
        interface IEnumerable
    end

Type Parameters

Key: The object type of objects in this BTree, currently must be a subclass of OptimizedPersistable

The BTreeSetOidShortKey type exposes the following members.

Constructors

	Name	Description
	BTreeSetOidShortKey	Creates a new BTreeSetOidShort

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Properties

	Name	Description
	Comparer	Gets the VelocityDbComparer object that is used to compare Key objects. (Overrides BTreeBaseKey, ValueComparer.)
	MaxNumberOfDatabases	Allow only a single database for this short id (32bit) references collection (Overrides OptimizedPersistableMaxNumberOfDatabases.)
	UsesOidShort	Does this BTree use short object references (32 bit) for its internal references? YES it does. (Overrides BTreeBaseKey, ValueUsesOidShort.)

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Methods

	Name	Description
	Clear	Removes all elements from the set. (Overrides BTreeBaseKey, ValueClear.)
	First	Returns the first Key object in this set.
	InitializeAfterRead	(Overrides BTreeBaseKey, ValueInitializeAfterRead(SessionBase).)
	Iterator	Initializes an iterator to find the keys of this set (Overrides BTreeBaseKey, ValueIterator.)
	Last	Returns the last Key object in this set.

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Extension Methods

	Name	Description
	ToStringDetails(SessionBase, Boolean)	Overloaded. Object details as a string (Defined by Utilities.)
	ToStringDetails(Schema, TypeVersion, Boolean)	Overloaded. Currently only used by Database Manager (Defined by Utilities.)

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Reference

VelocityDb.Collection.BTree Namespace

BTreeSetOidShortAddLanguageSpecificTextSet("LST5940221F_0?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=(");KeyAddLanguageSpecificTextSet("LST5940221F_1?cs=&gt;|vb=)|cpp=&gt;|fs=&gt;|nu=)"); Class

Type Parameters

Reference

BTreeSetOidShortKey Class