GenericNamedArraylist methods syntax: Difference between revisions
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<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%currentItem</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[Default (GenericNamedArraylist property)|Default]]</span> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%currentItem</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[Default (GenericNamedArraylist property)|Default]]</span> | ||
<span class="term">anyNal</span><span class="literal">:[[Default (GenericNamedArraylist property)|Default]]</span> <span class="literal">= </span><span class="term">newItem</span></p> | <span class="term">anyNal</span><span class="literal">:[[Default (GenericNamedArraylist property)|Default]]</span> <span class="literal">= </span><span class="term">newItem</span></p> | ||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindNextItem (GenericNamedArraylist function)|FindNextItem]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span></p> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindNextItem (GenericNamedArraylist function)|FindNextItem]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span> | ||
Throws [[ItemNotFound class|ItemNotFound]]</p> | |||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%number</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindNextItemNumber (GenericNamedArraylist function)|FindNextItemNumber]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span></p> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%number</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindNextItemNumber (GenericNamedArraylist function)|FindNextItemNumber]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span></p> | ||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindPreviousItem (GenericNamedArraylist function)|FindPreviousItem]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span></p> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindPreviousItem (GenericNamedArraylist function)|FindPreviousItem]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span> | ||
Throws [[ItemNotFound class|ItemNotFound]]</p> | |||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%number</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindPreviousItemNumber (GenericNamedArraylist function)|FindPreviousItemNumber]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span></p> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%number</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FindPreviousItemNumber (GenericNamedArraylist function)|FindPreviousItemNumber]]</span><span class="literal">(</span> <span class="term" title="SelectionCriterion">selectionCriterion</span><span class="comma">,</span> <span class="squareb">[</span><span class="literal" title="Number">Start=</span> <span class="term" title="Number">number</span><span class="squareb">]</span><span class="literal">)</span></p> | ||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%currentItem</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[FirstItem (GenericNamedArraylist property)|FirstItem]]</span> | |||
<span class="term">anyNal</span><span class="literal">:[[FirstItem (GenericNamedArraylist property)|FirstItem]]</span> <span class="literal">= </span><span class="term">newItem</span></p> | |||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%currentItem</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[ItemByNumber (GenericNamedArraylist property)|ItemByNumber]]</span><span class="literal">(</span> <span class="term" title="Number">number</span><span class="literal">)</span> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%currentItem</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[ItemByNumber (GenericNamedArraylist property)|ItemByNumber]]</span><span class="literal">(</span> <span class="term" title="Number">number</span><span class="literal">)</span> | ||
<span class="term">anyNal</span><span class="literal">:[[ItemByNumber (GenericNamedArraylist property)|ItemByNumber]]</span><span class="literal">(</span> <span class="term" title="Number">number</span><span class="literal">)</span> <span class="literal">= </span><span class="term">newItem</span></p> | <span class="term">anyNal</span><span class="literal">:[[ItemByNumber (GenericNamedArraylist property)|ItemByNumber]]</span><span class="literal">(</span> <span class="term" title="Number">number</span><span class="literal">)</span> <span class="literal">= </span><span class="term">newItem</span></p> | ||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%currentItem</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[LastItem (GenericNamedArraylist property)|LastItem]]</span> | |||
<span class="term">anyNal</span><span class="literal">:[[LastItem (GenericNamedArraylist property)|LastItem]]</span> <span class="literal">= </span><span class="term">newItem</span></p> | |||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[MaximumItem (GenericNamedArraylist function)|MaximumItem]]</span><span class="squareb">[</span><span class="literal">(</span> <span class="squareb">[</span><span class="term" title="ItemFunction">itemFunction</span><span class="squareb">]</span><span class="literal">)</span><span class="squareb">]</span></p> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[MaximumItem (GenericNamedArraylist function)|MaximumItem]]</span><span class="squareb">[</span><span class="literal">(</span> <span class="squareb">[</span><span class="term" title="ItemFunction">itemFunction</span><span class="squareb">]</span><span class="literal">)</span><span class="squareb">]</span></p> | ||
<p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[MinimumItem (GenericNamedArraylist function)|MinimumItem]]</span><span class="squareb">[</span><span class="literal">(</span> <span class="squareb">[</span><span class="term" title="ItemFunction">itemFunction</span><span class="squareb">]</span><span class="literal">)</span><span class="squareb">]</span></p> | <p class="syntax" style="margin-bottom:0px; border-bottom:1px solid; border-left:1px solid; border-right:1px solid; border-top: none; margin-top:0px;"><span class="term">%item</span><span class="literal"> =</span> <span class="term">anyNal</span><span class="literal">:[[MinimumItem (GenericNamedArraylist function)|MinimumItem]]</span><span class="squareb">[</span><span class="literal">(</span> <span class="squareb">[</span><span class="term" title="ItemFunction">itemFunction</span><span class="squareb">]</span><span class="literal">)</span><span class="squareb">]</span></p> | ||
Latest revision as of 16:44, 8 December 2012
The syntax for each of the GenericNamedArraylist class methods is shown below.
Square brackets indicate optional elements of the method invocation. See also the notation conventions for methods and the List of GenericNamedArraylist methods.
anyNal:Audit[( [itemFunction], [NumWidth= number], [Separator= string], - [Start= number], [MaxItems= number], [Label= string], - [NameWidth= number])]
%number = anyNal:Average[( [itemFunction])]
%number = anyNal:Count
%number = anyNal:CountSubset( selectionCriterion)
%currentItem = anyNal:Default anyNal:Default = newItem
%item = anyNal:FindNextItem( selectionCriterion, [Start= number]) Throws ItemNotFound
%number = anyNal:FindNextItemNumber( selectionCriterion, [Start= number])
%item = anyNal:FindPreviousItem( selectionCriterion, [Start= number]) Throws ItemNotFound
%number = anyNal:FindPreviousItemNumber( selectionCriterion, [Start= number])
%currentItem = anyNal:FirstItem anyNal:FirstItem = newItem
%currentItem = anyNal:ItemByNumber( number) anyNal:ItemByNumber( number) = newItem
%currentItem = anyNal:LastItem anyNal:LastItem = newItem
%item = anyNal:MaximumItem[( [itemFunction])]
%item = anyNal:MinimumItem[( [itemFunction])]
anyNal:Print[( [itemFunction], [NumWidth= number], [Separator= string], - [Start= number], [MaxItems= number], [Label= string], - [NameWidth= number])]
%al = anyNal:SortNew[( [sortOrder])]
%number = anyNal:StandardDeviation[( [itemFunction])]
%number = anyNal:Sum[( [itemFunction])]
anyNal:Trace[( [itemFunction], [NumWidth= number], [Separator= string], - [Start= number], [MaxItems= number], [Label= string], - [NameWidth= number])]
%currentBoolean = anyNal:UseDefault anyNal:UseDefault = newBoolean
%number = anyNal:Variance[( [itemFunction])]