| /Collections/Specialized/MultiKeyDictionary.cs |
|---|
| @@ -29,15 +29,8 @@ |
|---|
| } |
| } |
| |
| public new IEnumerable<V> Values |
| { |
| get |
| { |
| return from baseDict in base.Values |
| from baseKey in baseDict.Keys |
| select baseDict[baseKey]; |
| } |
| } |
| public new IEnumerable<V> Values => |
| base.Values.SelectMany(baseDict => baseDict.Keys, (baseDict, baseKey) => baseDict[baseKey]); |
| |
| public void Add(K1 key1, K2 key2, V value) |
| { |
| @@ -46,10 +39,29 @@ |
|---|
| this[key1][key2] = value; |
| } |
| |
| public void Remove(K1 key1, K2 key2) |
| { |
| if (!ContainsKey(key1) || !this[key1].ContainsKey(key2)) |
| return; |
| this[key1].Remove(key2); |
| Remove(key1); |
| } |
| |
| public bool ContainsKey(K1 key1, K2 key2) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2); |
| } |
| |
| public bool TryGetValue(K1 key1, K2 key2, out V value) |
| { |
| if (!ContainsKey(key1) || !this[key1].ContainsKey(key2)) |
| { |
| value = default(V); |
| return false; |
| } |
| value = base[key1][key2]; |
| return true; |
| } |
| } |
| |
| public class MultiKeyDictionary<K1, K2, K3, V> : Dictionary<K1, MultiKeyDictionary<K2, K3, V>> |
| @@ -67,8 +79,35 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3); |
| } |
| |
| public void Add(K1 key1, K2 key2, K3 key3, V value) |
| { |
| if (!ContainsKey(key1)) |
| this[key1] = new MultiKeyDictionary<K2, K3, V>(); |
| this[key1][key2, key3] = value; |
| } |
| |
| public void Remove(K1 key1, K2 key2, K3 key3) |
| { |
| if (!ContainsKey(key1) || !this[key1].ContainsKey(key2, key3)) |
| return; |
| this[key1][key2].Remove(key3); |
| this[key1].Remove(key2); |
| Remove(key1); |
| } |
| |
| public bool TryGetValue(K1 key1, K2 key2, K3 key3, out V value) |
| { |
| if (!ContainsKey(key1) || !this[key1].ContainsKey(key2, key3)) |
| { |
| value = default(V); |
| return false; |
| } |
| value = base[key1][key2, key3]; |
| return true; |
| } |
| } |
| |
| public class MultiKeyDictionary<K1, K2, K3, K4, V> : Dictionary<K1, MultiKeyDictionary<K2, K3, K4, V>> |
| @@ -86,7 +125,7 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4); |
| } |
| } |
| |
| @@ -105,7 +144,7 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5); |
| } |
| } |
| |
| @@ -125,7 +164,7 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5, K6 key6) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6); |
| } |
| } |
| |
| @@ -145,7 +184,7 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5, K6 key6, K7 key7) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6, key7); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6, key7); |
| } |
| } |
| |
| @@ -165,7 +204,7 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5, K6 key6, K7 key7, K8 key8) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6, key7, key8); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6, key7, key8); |
| } |
| } |
| |
| @@ -185,7 +224,7 @@ |
|---|
| |
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5, K6 key6, K7 key7, K8 key8, K9 key9) |
| { |
| return base.ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6, key7, key8, key9); |
| return ContainsKey(key1) && this[key1].ContainsKey(key2, key3, key4, key5, key6, key7, key8, key9); |
| } |
| } |
| |
| @@ -209,7 +248,7 @@ |
|---|
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5, K6 key6, K7 key7, K8 key8, K9 key9, |
| K10 key10) |
| { |
| return base.ContainsKey(key1) && |
| return ContainsKey(key1) && |
| this[key1].ContainsKey(key2, key3, key4, key5, key6, key7, key8, key9, key10); |
| } |
| } |
| @@ -237,7 +276,7 @@ |
|---|
| public bool ContainsKey(K1 key1, K2 key2, K3 key3, K4 key4, K5 key5, K6 key6, K7 key7, K8 key8, K9 key9, |
| K10 key10, K11 key11) |
| { |
| return base.ContainsKey(key1) && |
| return ContainsKey(key1) && |
| this[key1].ContainsKey(key2, key3, key4, key5, key6, key7, key8, key9, key10, key11); |
| } |
| } |
