ILinkedListSorter

Short summary

Interface for sorter of LinkedList classes.

Access	Abstract	Final	Extends	Implements
-	No	No	IListSorter	-

UML Diagram

Methods

instantInverseSort

• Parameters:
  • size (UDINT): The size of the list to be sorted
  • comparator (CNM_AbstractObject.IComparator): Optional: the comparator that should be used for the sort. Must not be changed while sort is in process
  • head (IDoublyLinkedElement): The first element in the list, must be set on every call to current head of list.
  • last (IDoublyLinkedElement): The last element of the list after sorting, may be useful for doublelinked structures
  • currentListVersion (__XWORD): the current version of the list, must change when the data in the list changes
• Return type: CNM_ReturnTypes.SingleExecutionResult

This method sorts the data structure instantly in descending order within one call. …

instantSort

• Parameters:
  • size (UDINT): The size of the list to be sorted
  • comparator (CNM_AbstractObject.IComparator): Optional: the comparator that should be used for the sort. Must not be changed while sort is in process
  • head (IDoublyLinkedElement): The first element in the list, must be set on every call to current head of list.
  • last (IDoublyLinkedElement): The last element of the list after sorting, may be useful for doublelinked structures
  • currentListVersion (__XWORD): the current version of the list, must change when the data in the list changes
• Return type: CNM_ReturnTypes.SingleExecutionResult

This method sorts the data structure instantly within one call. …

inverseSort

• Parameters:
  • execute (BOOL): control bit to start or abort the inverting
  • size (UDINT): The size of the list to be sorted
  • comparator (CNM_AbstractObject.IComparator): the comparator that should be used for the sort. Must not be changed while sort is in process
  • head (IDoublyLinkedElement): The first element in the list, must be set on every call to current head of list.
  • last (IDoublyLinkedElement): The last element of the list after sorting, may be useful for doublelinked structures
  • currentListVersion (__XWORD): the current version of the list, must change when the data in the list changes
• Return type: CNM_ReturnTypes.SingleExecutionState

This method sorts the LinkedList in the inverted order, so from greatest to smallest.…

sort

• Parameters:
  • execute (BOOL): control bit to start or abort the sorting, needs to be active until the ExecutionState is SUCCESS
  • size (UDINT): The size of the list to be sorted
  • comparator (CNM_AbstractObject.IComparator): Optional: the comparator that should be used for the sort. Must not be changed while sort is in process
  • head (IDoublyLinkedElement): The first element in the list, must be set on every call to current head of list.
  • last (IDoublyLinkedElement): The last element of the list after sorting, may be useful for doublelinked structures
  • currentListVersion (__XWORD): the current version of the list, must change when the data in the list changes
• Return type: CNM_ReturnTypes.SingleExecutionState

This method sorts the data structure. …

Code

Declaration

INTERFACE ILinkedListSorter EXTENDS IListSorter