Class CollectionUtil

Provides utility methods for working with collections, including capacity management and element merging.

Inheritance

object

CollectionUtil

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: TriLibExporter

Assembly: Assembly-CSharp.dll

Syntax

public static class CollectionUtil

Methods

EnsureCapacityAndClear<T>(Dictionary<T, int>, int)

Ensures the capacity of a Dictionary<TKey, TValue> and clears its elements.

Declaration

public static void EnsureCapacityAndClear<T>(Dictionary<T, int> dictionary, int capacity) where T : struct

Parameters

Type	Name	Description
Dictionary<T, int>	dictionary	The dictionary to modify.
int	capacity	The required capacity for the dictionary.

Type Parameters

Name	Description
T	The type of keys in the Dictionary<TKey, TValue>.

EnsureCapacityAndClear<T>(HashSet<T>, int)

Ensures the capacity of a HashSet<T> and clears its elements.

Declaration

public static void EnsureCapacityAndClear<T>(HashSet<T> hashSet, int capacity) where T : struct

Parameters

Type	Name	Description
HashSet<T>	hashSet	The hash set to modify.
int	capacity	The required capacity for the hash set.

Type Parameters

Name	Description
T	The type of elements in the HashSet<T>.

EnsureCapacityAndClear<T>(List<T>, int)

Ensures the capacity of a List<T> and clears its elements.

Declaration

public static void EnsureCapacityAndClear<T>(List<T> list, int capacity) where T : struct

Parameters

Type	Name	Description
List<T>	list	The list to modify.
int	capacity	The required capacity for the list.

Type Parameters

Name	Description
T	The type of elements in the List<T>.

MergeElements<T>(T[], HashSet<int>, List<int>, Dictionary<T, int>)

Merges elements from an array into a dictionary, avoiding duplicates and creating a mapping of indices.

Declaration

public static int MergeElements<T>(T[] elements, HashSet<int> removeSet, List<int> indices, Dictionary<T, int> elementToIndex) where T : struct

Parameters

Type	Name	Description
T[]	elements	The array of elements to process.
HashSet<int>	removeSet	A set of indices to be removed.
List<int>	indices	A list to store the resulting indices of elements.
Dictionary<T, int>	elementToIndex	A dictionary mapping elements to their indices.

Returns

Type	Description
int	The number of remaining elements after removal.

Type Parameters

Name	Description
T	The type of elements in the array.

RemoveByIndices<T>(T[], HashSet<int>)

Removes elements from an array based on specified indices.

Declaration

public static int RemoveByIndices<T>(T[] array, HashSet<int> removeSet) where T : struct

Parameters

Type	Name	Description
T[]	array	The array to process.
HashSet<int>	removeSet	A set of indices to be removed.

Returns

Type	Description
int	The number of remaining elements in the array.

Type Parameters

Name	Description
T	The type of elements in the array.