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Options |
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Purpose |
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LOGICAL Add (integer, Object)
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/** Inserts the specified element at the specified position in this list.
@param integer The position at which to insert the object
@param Object The object to add
@return Logical Returns true if the operation succeeded
@throws Progress.Lang.SysError(18193) */
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LOGICAL Add (Object)
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/** Appends the specified element to list
@param Object The element to add to the collection
@return logical True if the operation succeeded. */
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LOGICAL AddAll (integer, ICollection)
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/** Adds all of the input collection to the current list, starting at the
index given (ie the index passed is the first item)
@param integer The index from which to add. Must be non-zero and positive
@param OpenEdge.Core.Collections.ICollection The collection to add
@return logical TRUE if items were added (ie the input collection has at least one item) */
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LOGICAL AddAll (ICollection)
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/** Adds all of the input collection to the current list.
Items from the input collection as added to the END of
the current list.
To prepend items, call AddAll(1, ICollection)
@param OpenEdge.Core.Collections.ICollection The collection to add.
@return logical TRUE if items were added (ie the input collection has at least one item) */
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LOGICAL AddArray (integer, Object[])
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/** Adds an array of elements to the collection
@param Object[] An array of elements to add to the collection
@return logical True if the operation succeeded. */
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LOGICAL AddArray (Object[])
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/** Adds an array of elements to the collection
@param Object[] An array of elements to add to the collection
@return logical True if the operation succeeded. */
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LOGICAL AddNull ()
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/** Appends an unknown value element to the list
@return logical True if the operation succeeded. */
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Clear ()
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/** Removes all of the elements from this list */
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LOGICAL Contains (Object)
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/** Check whether the collection contains at least one object
that matches the passed in object.
@param Object The object
@return logical Returns true if the object is in the collection */
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LOGICAL ContainsAll (ICollection)
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/** Returns true if this list contains all of the elements of the
specified collection.
@param OpenEdge.Core.Collections.ICollection The collection of obejcts to check
@return logical True if all the elements match */
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LOGICAL Equals (Object)
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/* Two Lists are defined to be equal if they are the same size and
all of the elements in this collection are in the to-compare List and
in the same sequence.
@param P.L.Object
@return logical TRUE if the Lists are equal. FALSE otherwise */
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Progress.Lang.Object Get (integer)
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/* Returns the object represented by the index
@param integer The sequence to find. Must be positive and <= the Size.
@return Object The object represented by the sequence. May be ? */
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INTEGER IndexOf (Object)
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/** Returns the index in this list of the first occurrence of the specified
element, or 0 if this list does not contain this element.
@param Object The object to check.
@return integer The index of the passed-in object */
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LOGICAL IsEmpty ()
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/** Indicates whether this collection has any elements.
@return logical True if the collection is empty. */
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OpenEdge.Core.Collections.IIterator Iterator ()
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/* Returns a new IIterator over the collection.
@return OpenEdge.Core.Collections.IIterator An iterator for this list */
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INTEGER LastIndexOf (Object)
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/** Returns the index in this list of the last occurrence of the
specified element, or 0 if this list does not contain this element.
@param Object The object to check
@return integer The index of the last occurrence of the object */
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OpenEdge.Core.Collections.IListIterator ListIterator ()
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/* Returns a new IListIterator over the collection.
@return OpenEdge.Core.Collections.IListIterator An iterator for this list */
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OpenEdge.Core.Collections.IListIterator ListIterator (integer)
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/** Returns a list iterator of the elements in this list (in proper sequence),
starting at the specified position in this list.
@param integer The starting position for the new iterator
@return IListIterator The ordered iterator */
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Progress.Lang.Object Remove (integer)
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/** Removes an item at the given index
@param integer The index to remove. Must be between 1 and the size of the List
@return Progress.Lang.Object The item that was removed.
@throws Progress.Lang.SysError(18193) */
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LOGICAL Remove (Object)
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/** Removes the first occurrence in this list of the specified element
@param Object The
@return logical True if the operation succeded. */
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LOGICAL RemoveAll (ICollection)
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/** Removes from this list all the elements that are contained in the
specified collection (optional operation).
@param OpenEdge.Core.Collections.ICollection The collection to remove.
@return logical True if the operation succeeded. */
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LOGICAL RetainAll (ICollection)
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/** Retains only the elements in this list that are contained in the
specified collection (optional operation).
@param OpenEdge.Core.Collections.ICollection The collection to retain
@return Logical True if the object changed */
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Progress.Lang.Object Set (integer, Object)
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/** Replaces the element at the specified position in this list with the
specified element
@param integer The position to add
@param Object The object to add to the List
@return Object The object that was replaced/removed from the List
@throws Progress.Lang.SysError(18193) */
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OpenEdge.Core.Collections.IList SubList (integer, integer)
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/* Returns a view of the portion of this list between the specified fromIndex, inclusive, and toIndex, exclusive.
The fromIndex value must be positive and <= this list's Size
The toIndex value must be positive and <= this list's Size
The fromIndex value must be <= toIndex value
If fromIndex and toIndex are equal, the returned list has 1 entry.
@param integer fromIndex Low endpoint (INCLUSIVE) of the subList
@param integer toIndex High endpoint (INCLUSIVE) of the subList
@return IList a List containing the items. Has at least 1 entry. */
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Progress.Lang.Object ToArray ()
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/** Returns the contents of the collection as an array of objects.
@return Object[] The collection returnes as an object array */
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ToTable (table-handle)
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/** Returns the contents of the collection as temp-table. This is a shallow
copy of the collection - basically a new set of references is created.
@param output table-handle The collection as a temp-table */
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