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NetTopologySuite
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NetTopologySuite
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ReadOnlyDictionaryBase is a base class that can be used to more easily implement the generic IDictionary<T> and non-generic IDictionary interfaces. More...
Public Member Functions | |
| virtual bool | Remove (TKey key) |
| Removes a key from the dictionary. Always throws an exception indicating that this method is not supported in a read-only dictionary. More... | |
| virtual bool | ContainsKey (TKey key) |
| Determines whether a given key is found in the dictionary. More... | |
| abstract bool | TryGetValue (TKey key, out TValue value) |
| Determines if this dictionary contains a key equal to key . If so, the value associated with that key is returned through the value parameter. This method must be overridden in the derived class. More... | |
| override string | ToString () |
| Shows the string representation of the dictionary. The string representation contains a list of the mappings in the dictionary. More... | |
| override bool | Contains (KeyValuePair< TKey, TValue > item) |
| Determines if a dictionary contains a given KeyValuePair. This implementation checks to see if the dictionary contains the given key, and if the value associated with the key is equal to (via object.Equals) the value. More... | |
 Public Member Functions inherited from Wintellect.PowerCollections.ReadOnlyCollectionBase< T > | |
| override string | ToString () |
| Shows the string representation of the collection. The string representation contains a list of the items in the collection. More... | |
| virtual bool | Exists (Predicate< T > predicate) |
| Determines if the collection contains any item that satisfies the condition defined by predicate . More... | |
| virtual bool | TrueForAll (Predicate< T > predicate) |
| Determines if all of the items in the collection satisfy the condition defined by predicate . More... | |
| virtual int | CountWhere (Predicate< T > predicate) |
| Counts the number of items in the collection that satisfy the condition defined by predicate . More... | |
| IEnumerable< T > | FindAll (Predicate< T > predicate) |
| Enumerates the items in the collection that satisfy the condition defined by predicate . More... | |
| virtual void | ForEach (Action< T > action) |
| Performs the specified action on each item in this collection. More... | |
| virtual IEnumerable< TOutput > | ConvertAll< TOutput > (Converter< T, TOutput > converter) |
| Convert this collection of items by applying a delegate to each item in the collection. The resulting enumeration contains the result of applying converter to each item in this collection, in order. More... | |
| virtual bool | Contains (T item) |
| Determines if the collection contains a particular item. This default implementation iterates all of the items in the collection via GetEnumerator, testing each item against item using IComparable<T>.Equals or Object.Equals. More... | |
| virtual void | CopyTo (T[] array, int arrayIndex) |
| Copies all the items in the collection into an array. Implemented by using the enumerator returned from GetEnumerator to get all the items and copy them to the provided array. More... | |
| virtual T[] | ToArray () |
| Creates an array of the correct size, and copies all the items in the collection into the array, by calling CopyTo. More... | |
Protected Member Functions | |
| ReadOnlyDictionaryBase () | |
| Creates a new DictionaryBase. This must be called from the constructor of the derived class to specify whether the dictionary is read-only and the name of the collection. More... | |
| Protected Member Functions inherited from Wintellect.PowerCollections.ReadOnlyCollectionBase< T > | |
| ReadOnlyCollectionBase () | |
| Creates a new ReadOnlyCollectionBase. More... | |
Properties | |
| virtual TValue | this[TKey key] [get, set] |
| The indexer of the dictionary. The set accessor throws an NotSupportedException stating the dictionary is read-only. More... | |
| virtual ICollection< TKey > | Keys [get] |
| Returns a collection of the keys in this dictionary. More... | |
| virtual ICollection< TValue > | Values [get] |
| Returns a collection of the values in this dictionary. The ordering of values in this collection is the same as that in the Keys collection. More... | |
| Properties inherited from Wintellect.PowerCollections.ReadOnlyCollectionBase< T > | |
| abstract int | Count [get] |
| Must be overridden to provide the number of items in the collection. More... | |
ReadOnlyDictionaryBase is a base class that can be used to more easily implement the generic IDictionary<T> and non-generic IDictionary interfaces.
To use ReadOnlyDictionaryBase as a base class, the derived class must override Count, TryGetValue, GetEnumerator.
| TKey | The key type of the dictionary. |
| TValue | The value type of the dictionary. |
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protected |
Creates a new DictionaryBase. This must be called from the constructor of the derived class to specify whether the dictionary is read-only and the name of the collection.
| override bool Wintellect.PowerCollections.ReadOnlyDictionaryBase< TKey, TValue >.Contains | ( | KeyValuePair< TKey, TValue > | item | ) |
Determines if a dictionary contains a given KeyValuePair. This implementation checks to see if the dictionary contains the given key, and if the value associated with the key is equal to (via object.Equals) the value.
| item | A KeyValuePair containing the Key and Value to check for. |
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virtual |
Determines whether a given key is found in the dictionary.
The default implementation simply calls TryGetValue and returns what it returns.
| key | Key to look for in the dictionary. |
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virtual |
Removes a key from the dictionary. Always throws an exception indicating that this method is not supported in a read-only dictionary.
| key | Key to remove from the dictionary. |
| NotSupportedException | Always thrown. |
| override string Wintellect.PowerCollections.ReadOnlyDictionaryBase< TKey, TValue >.ToString | ( | ) |
Shows the string representation of the dictionary. The string representation contains a list of the mappings in the dictionary.
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pure virtual |
Determines if this dictionary contains a key equal to key . If so, the value associated with that key is returned through the value parameter. This method must be overridden in the derived class.
| key | The key to search for. |
| value | Returns the value associated with key, if true was returned. |
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get |
Returns a collection of the keys in this dictionary.
A read-only collection of the keys in this dictionary.
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getset |
The indexer of the dictionary. The set accessor throws an NotSupportedException stating the dictionary is read-only.
The get accessor is implemented by calling TryGetValue.
| key | Key to find in the dictionary. |
| NotSupportedException | Always thrown from the set accessor, indicating that the dictionary is read only. |
| KeyNotFoundException | Thrown from the get accessor if the key was not found. |
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get |
Returns a collection of the values in this dictionary. The ordering of values in this collection is the same as that in the Keys collection.
A read-only collection of the values in this dictionary.
1.8.8 
