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abstract int | IndexOf (T item, int startIndex) |
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abstract IEnumerator< T > | GetEnumerator () |
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virtual AListNode< K, T > | Insert (uint index, T item, out AListNode< K, T > splitRight, IAListTreeObserver< K, T > tob) |
| Inserts an item at the specified index. This method can only be called for ALists, since other tree types don't allow insertion at a specific index. More...
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virtual AListNode< K, T > | InsertRange (uint index, IListSource< T > source, ref int sourceIndex, out AListNode< K, T > splitRight, IAListTreeObserver< K, T > tob) |
| Inserts a list of items at the specified index. This method may not insert all items at once, so there is a sourceIndex parameter which points to the next item to be inserted. When sourceIndex reaches source.Count, the insertion is complete. More...
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abstract T | GetLastItem () |
| Gets the last item in the last leaf node (needed by B+ trees, but is also called by AListBase<K,T>.Last). More...
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abstract void | SetAt (uint index, T item, IAListTreeObserver< K, T > tob) |
| Sets an item at the specified sub-index. More...
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abstract bool | RemoveAt (uint index, uint count, IAListTreeObserver< K, T > tob) |
| Removes an item at the specified index. More...
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abstract void | Freeze () |
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abstract AListNode< K, T > | DetachedClone () |
| Creates an unfrozen shallow duplicate copy of this node. The child nodes (if this is an inner node) are frozen so that they will require duplication if they are to be modified. The name "DetachedClone" is intended to emphasize that the AListNodeObserver (if any) is not notified, and the clone is effectively independent of the list that it came from. More...
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abstract AListNode< K, T > | CopySection (uint index, uint count, AListBase< K, T > list) |
| Extracts and returns, as fast as possible, a subrange of the list that this node represents. More...
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abstract uint | GetImmutableCount (bool excludeSparse) |
| Diagnostic method. See AListBase<K,T>.GetImmutableCount(). More...
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virtual uint | GetRealItemCount () |
| For sparse lists: counts the number of non-sparse items. More...
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abstract long | CountSizeInBytes (int sizeOfT, int sizeOfK) |
| Tallies the memory use of the current node and all child nodes, with the assumption that each object has a header size of two words (e.g. class Foo {} has a size of 16 bytes per Foo object in a 64-bit process), and arrays have a header size of three words. More...
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abstract bool | IsLeaf [get] |
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abstract uint | TotalCount [get] |
| Gets the total number of (T) items in this node and all children More...
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abstract int | LocalCount [get] |
| Gets the number of items (slots) used this node only. More...
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abstract bool | IsFullLeaf [get] |
| Returns true if the node is full and is a leaf node. More...
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abstract bool | IsUndersized [get] |
| Returns true if the node is undersized, meaning it would prefer to have more immediate children. More...
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abstract T | this[uint index] [get] |
| Gets an item at the specified sub-index. More...
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bool | IsFrozen [get] |
| Returns true if the node is explicitly marked read-only. Conceptually, the node can still be changed, but when any change needs to be made, a clone of the node is created and modified instead. More...
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abstract int | CapacityLeft [get] |
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static bool | AutoClone (ref AListNode< K, T > node, AListInnerBase< K, T > parent, IAListTreeObserver< K, T > tob) |
| Checks whether 'node' is frozen and if so, replaces it with an unfrozen copy. More...
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IAListTreeObserver< K, T > | GetObserver (AListBase< K, T > tree) |
| Allows derived classes of AListNode to access AListBase._observer. More...
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bool | HasListChanging (AListBase< K, T > tree) |
| Allows derived classes of AListNode to fire the AListBase.ListChanging event. More...
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void | CallListChanging (AListBase< K, T > tree, ListChangeInfo< T > listChangeInfo) |
| Allows derived classes of AListNode to fire the AListBase.ListChanging event properly. More...
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static void | Verify (bool condition) |
| Same as Assert(), except that the condition expression can have side-effects because it is evaluated even in Release builds. More...
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ushort | _maxNodeSize |
| Maximum number of slots in this node More...
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volatile bool | _isFrozen |
| Whether the node is knowingly cloned an therefore frozen. More...
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byte | _childCount |
| Number of children, if this is an inner node. More...
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