Overload List
| # | Signature | Description |
|---|---|---|
| 1 | function BinarySearch(const X: Integer): Integer; | Finds a match for X in object values using binary search. |
| 2 | function BinarySearch(const X: Integer; var XIndex: Integer): Boolean; | Finds a closest match for X in object values using binary search. |
Overload 1: function BinarySearch(const X: Integer): Integer;
Finds a match for X in object values using binary search.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | Integer |
Returns: Int32 - the index of first matched element. If no matching elements are found, the result is -1.
Remarks:
The data in the vector must be sorted in ascending order for this function to work correctly.
Overload 2: function BinarySearch(const X: Integer; var XIndex: Integer): Boolean;
Finds a closest match for X in object values using binary search.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | Integer | |
| 2 | XIndex | Integer | X start index |
Returns: Boolean - True, if found and the index of the closest match in XIndex.
Remarks:
The data in the vector must be sorted in ascending order for this function to work correctly.