MultiValueHashtable(TKey, TValue) Class

MultiValueHashtableTKey, TValue Class

Specialized hashtable which can store multiple values for a given key. All values are stored in an UniqueValueList as value. When the value is requested, the UniqueValueList is returned, not the actual value.

Inheritance Hierarchy

SystemObject
System.Collections.GenericDictionaryTKey, UniqueValueListTValue
SD.LLBLGen.Pro.ORMSupportClassesMultiValueHashtableTKey, TValue

Namespace: SD.LLBLGen.Pro.ORMSupportClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.3.0.0 (5.3.0)

Syntax

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[SerializableAttribute]
public class MultiValueHashtable<TKey, TValue> : Dictionary<TKey, UniqueValueList<TValue>>

<SerializableAttribute>
Public Class MultiValueHashtable(Of TKey, TValue)
	Inherits Dictionary(Of TKey, UniqueValueList(Of TValue))

Type Parameters

TKey
TValue

The MultiValueHashtableTKey, TValue type exposes the following members.

Constructors

	Name	Description
	MultiValueHashtableTKey, TValue	Initializes a new instance of the MultiValueHashtable class.
	MultiValueHashtableTKey, TValue(Int32)	Initializes a new instance of the MultiValueHashtable class.
	MultiValueHashtableTKey, TValue(SerializationInfo, StreamingContext)	Deserialization CTor

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Properties

	Name	Description
	Comparer	Gets the IEqualityComparerT that is used to determine equality of keys for the dictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Count	Gets the number of key/value pairs contained in the DictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Item	Gets / sets a value for the given key. Hides original indexer
	Keys	Gets a collection containing the keys in the DictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Values	Gets a collection containing the values in the DictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)

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Methods

	Name	Description
	Add(TKey, TValue)	Adds the specified key and value to the dictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Add(TKey, ICollectionTValue)	Adds the objects as values for the specified key.
	Add(TKey, TValue)	Adds an element with the specified key and value to the set.
	Clear	Removes all keys and values from the DictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Contains	Determines whether the multivaluehashtable contains the key, and if so, if the list of values stored under the key contains the value specified.
	ContainsKey	Determines whether the DictionaryTKey, TValue contains the specified key. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ContainsValue	Determines whether the DictionaryTKey, TValue contains a specific value. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetEnumerator	Returns an enumerator that iterates through the DictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetObjectData	Implements the ISerializable interface and returns the data needed to serialize the DictionaryTKey, TValue instance. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	OnDeserialization	Implements the ISerializable interface and raises the deserialization event when the deserialization is complete. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	Remove	Removes the value with the specified key from the DictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	TryGetValue	Gets the value associated with the specified key. (Inherited from DictionaryTKey, UniqueValueListTValue.)

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Explicit Interface Implementations

	Name	Description
	ICollectionKeyValuePairTKey, TValueAdd	Adds the specified value to the ICollectionT with the specified key. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryAdd	Adds the specified key and value to the dictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionKeyValuePairTKey, TValueContains	Determines whether the ICollectionT contains a specific key and value. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryContains	Determines whether the IDictionary contains an element with the specified key. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionKeyValuePairTKey, TValueCopyTo	Copies the elements of the ICollectionT to an array of type KeyValuePairTKey, TValue, starting at the specified array index. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionCopyTo	Copies the elements of the ICollectionT to an array, starting at the specified array index. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IEnumerableKeyValuePairTKey, TValueGetEnumerator	Returns an enumerator that iterates through the collection. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IEnumerableGetEnumerator	Returns an enumerator that iterates through the collection. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryGetEnumerator	Returns an IDictionaryEnumerator for the IDictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryIsFixedSize	Gets a value indicating whether the IDictionary has a fixed size. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionKeyValuePairTKey, TValueIsReadOnly	Gets a value indicating whether the dictionary is read-only. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryIsReadOnly	Gets a value indicating whether the IDictionary is read-only. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionIsSynchronized	Gets a value indicating whether access to the ICollection is synchronized (thread safe). (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryItem	Gets or sets the value with the specified key. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryTKey, TValueKeys	Gets an ICollectionT containing the keys of the IDictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IReadOnlyDictionaryTKey, TValueKeys	Gets a collection containing the keys of the IReadOnlyDictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryKeys	Gets an ICollection containing the keys of the IDictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionKeyValuePairTKey, TValueRemove	Removes a key and value from the dictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryRemove	Removes the element with the specified key from the IDictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	ICollectionSyncRoot	Gets an object that can be used to synchronize access to the ICollection. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryTKey, TValueValues	Gets an ICollectionT containing the values in the IDictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IReadOnlyDictionaryTKey, TValueValues	Gets a collection containing the values of the IReadOnlyDictionaryTKey, TValue. (Inherited from DictionaryTKey, UniqueValueListTValue.)
	IDictionaryValues	Gets an ICollection containing the values in the IDictionary. (Inherited from DictionaryTKey, UniqueValueListTValue.)

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Remarks

Legacy, use MultiValueDictionary instead

Reference

SD.LLBLGen.Pro.ORMSupportClasses Namespace