Sealed class: RT.Util.Collections.ReadOnlyDictionary<TKey, TValue>

• Assembly: RT.Util.Core, Version=1.0.0.9999, Culture=neutral, PublicKeyToken=null
• Namespace: RT.Util.Collections
• Show inherited types...
  Inherits from:

  • object
• Show implemented interfaces...
  Implements:

  • System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey, TValue>> (directly)
  • System.Collections.Generic.IDictionary<TKey, TValue> (directly)
  • System.Collections.IEnumerable (directly)
  • System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<TKey, TValue>> (directly)

Summary

Wraps an IDictionary<TKey, TValue> to allow reading values but prevent setting/removing them.

Generic type parameters

TKey	This type parameter is not documented.
TValue	This type parameter is not documented.

Constructors

ReadOnlyDictionary<TKey, TValue>(IDictionary<TKey, TValue> dict)

Creates a new read-only wrapper for the specified IDictionary<TKey, TValue>.

Instance methods

void	Add(KeyValuePair<TKey, TValue> item) Implements: ICollection<KeyValuePair<TKey, TValue>>.Add(KeyValuePair<TKey, TValue>)	Not supported on a ReadOnlyDictionary.
void	Add(TKey key, TValue value) Implements: IDictionary<TKey, TValue>.Add(TKey, TValue)
void	Clear() Implements: ICollection<KeyValuePair<TKey, TValue>>.Clear()
bool	Contains(KeyValuePair<TKey, TValue> item) Implements: ICollection<KeyValuePair<TKey, TValue>>.Contains(KeyValuePair<TKey, TValue>)	Returns true if the dictionary contains the specified key/value pair.
bool	ContainsKey(TKey key) Implements: IDictionary<TKey, TValue>.ContainsKey(TKey)	Returns true if the dictionary contains the specified key.
void	CopyTo(KeyValuePair<TKey, TValue>[] array, int arrayIndex) Implements: ICollection<KeyValuePair<TKey, TValue>>.CopyTo(KeyValuePair<TKey, TValue>[], int)	Copies the key/value pairs of this dictionary into the specified array.
IEnumerator<KeyValuePair<TKey, TValue>>	GetEnumerator() Implements: IEnumerable<KeyValuePair<TKey, TValue>>.GetEnumerator()	Gets an enumerator for the key/value pairs stored in this dictionary.
bool	IsWrapperFor(IDictionary<TKey, TValue> dict)	Returns true if dict is the same dictionary object as the one this class wraps.
bool	Remove(TKey key) Implements: IDictionary<TKey, TValue>.Remove(TKey)	Not supported on a ReadOnlyDictionary.
bool	Remove(KeyValuePair<TKey, TValue> item) Implements: ICollection<KeyValuePair<TKey, TValue>>.Remove(KeyValuePair<TKey, TValue>)
bool	TryGetValue(TKey key, out TValue value) Implements: IDictionary<TKey, TValue>.TryGetValue(TKey, out TValue)	Gets the value associated with the specified key. Returns true if the value exists, false otherwise.

Instance properties

int	Count Implements: ICollection<KeyValuePair<TKey, TValue>>.Count	Gets the number of elements in this read-only collection.
bool	IsReadOnly Implements: ICollection<KeyValuePair<TKey, TValue>>.IsReadOnly	Returns true, as this is a read-only collection.
TValue	this[TKey key] Implements: IDictionary<TKey, TValue>.this[TKey]	Gets a value from the dictionary. Setting values is not supported on a ReadOnlyDictionary.
ICollection<TKey>	Keys Implements: IDictionary<TKey, TValue>.Keys	Gets a read-only collection of keys in this dictionary.
ICollection<TValue>	Values Implements: IDictionary<TKey, TValue>.Values	Gets a read-only collection of values in this dictionary.