Sum (GenericNamedArraylist function) - Revision history

JAL2: /* Usage notes */

2012-07-16T20:08:19Z

Usage notes

← Older revision		Revision as of 20:08, 16 July 2012
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	==Usage notes==		==Usage notes==
			<ul>
			<li>The optional <var class="term">itemFunction</var> parameter lets you further manipulate the collection item values
			before calculating the sum.
			If your collection items are not intrinsic values, you must specify a function that can map the item values to intrinsic values or the method will fail.
			<p>
			For an example, see the <var>Arraylist</var> <var>Sum</var> [[Sum (Arraylist function)#Usage notes\|"Usage notes"]] section. </p>
			</ul>

	==Examples==		==Examples==

JAL2: /* Examples */

2012-07-12T22:11:50Z

Examples

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 ==Examples==
 ==See also==
 {{Template:GenericNamedArraylist:Sum footer}}

JAL2: /* Syntax terms */

2012-07-12T21:30:47Z

Syntax terms

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	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%number</th>		<tr><th>%number</th>
	<td>~~number~~</td></tr>		<td>A <var>Float</var> variable to contain the numeric result.</td></tr>

	<tr><th>anyNal</th>		<tr><th>anyNal</th>

JAL2 at 20:28, 12 July 2012

2012-07-12T20:28:32Z

← Older revision		Revision as of 20:28, 12 July 2012
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	{{Template:GenericNamedArraylist:Sum subtitle}}		{{Template:GenericNamedArraylist:Sum subtitle}}

	This ~~page is [[under construction]]~~.		This method returns by default the sum of the values of the items in the collection, or it returns the sum of the items after a specified function has been applied to them.

	==Syntax==		==Syntax==
	{{Template:GenericNamedArraylist:Sum syntax}}		{{Template:GenericNamedArraylist:Sum syntax}}

	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%number</th><td>number</td></tr>		<tr><th>%number</th>
			<td>number</td></tr>

	<tr><th>anyNal</th>		<tr><th>anyNal</th>
	<td>An <var>FloatNamedArraylist</var>, <var>NamedArraylist</var>, or <var>UnicodeNamedArraylist</var> object.</td></tr>		<td>An <var>FloatNamedArraylist</var>, <var>NamedArraylist</var>, or <var>UnicodeNamedArraylist</var> object.</td></tr>

	<tr><th>itemFunction</th>		<tr><th>itemFunction</th>
	<td>A function that operates on the type of the items in the collection. It may be a [[Local and Common entities#Defining and invoking a local method\|local method]] or [[Method variables\|method variable]] or a class member (<var>Variable</var>, <var>Property</var>), and it must return an [[Intrinsic classes\|intrinsic]] (probably <var>Float</var>) value.		<td>A function that operates on the type of the items in the collection. It may be a [[Local and Common entities#Defining and invoking a local method\|local method]] or [[Method variables\|method variable]] or a class member (<var>Variable</var>, <var>Property</var>), and it must return an [[Intrinsic classes\|intrinsic]] (probably <var>Float</var>) value.
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	==Usage notes==		==Usage notes==

	==Examples==		==Examples==

	==See also==		==See also==
	{{Template:GenericNamedArraylist:Sum footer}}		{{Template:GenericNamedArraylist:Sum footer}}

JAL2: /* Syntax terms */

2012-07-12T20:15:47Z

Syntax terms

← Older revision		Revision as of 20:15, 12 July 2012
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	<td>An <var>FloatNamedArraylist</var>, <var>NamedArraylist</var>, or <var>UnicodeNamedArraylist</var> object.</td></tr>		<td>An <var>FloatNamedArraylist</var>, <var>NamedArraylist</var>, or <var>UnicodeNamedArraylist</var> object.</td></tr>
	<tr><th>itemFunction</th>		<tr><th>itemFunction</th>
	<td><var>~~ItemFunction~~</var> ~~object~~</td></tr>		<td>A function that operates on the type of the items in the collection. It may be a [[Local and Common entities#Defining and invoking a local method\|local method]] or [[Method variables\|method variable]] or a class member (<var>Variable</var>, <var>Property</var>), and it must return an [[Intrinsic classes\|intrinsic]] (probably <var>Float</var>) value.
			<p>
			The default <var class="term">itemFunction</var> value is the special identity function, <var>This</var>, which simply returns the item value.</p></td></tr>
	</table>		</table>

JAL2: /* Syntax terms */

2012-07-12T20:06:44Z

Syntax terms

← Older revision		Revision as of 20:06, 12 July 2012
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	<tr><th>%number</th><td>number</td></tr>		<tr><th>%number</th><td>number</td></tr>
	<tr><th>anyNal</th>		<tr><th>anyNal</th>
	<td>~~GenericNamedArraylist~~ object</td></tr>		<td>An <var>FloatNamedArraylist</var>, <var>NamedArraylist</var>, or <var>UnicodeNamedArraylist</var> object.</td></tr>
	<tr><th>itemFunction</th>		<tr><th>itemFunction</th>
	<td><var>ItemFunction</var> object</td></tr>		<td><var>ItemFunction</var> object</td></tr>
	</table>		</table>

	==Usage notes==		==Usage notes==
	==Examples==		==Examples==
	==See also==		==See also==
	{{Template:GenericNamedArraylist:Sum footer}}		{{Template:GenericNamedArraylist:Sum footer}}

DmeWiccan: Automatically generated page update

2012-07-11T16:51:34Z

Automatically generated page update

New page

{{Template:GenericNamedArraylist:Sum subtitle}}

This page is [[under construction]].
==Syntax==
{{Template:GenericNamedArraylist:Sum syntax}}
===Syntax terms===
<table class="syntaxTable">
<tr><th>%number</th><td>number</td></tr>
<tr><th>anyNal</th>
<td>GenericNamedArraylist object</td></tr>
<tr><th>itemFunction</th>
<td><var>ItemFunction</var> object</td></tr>
</table>
==Usage notes==
==Examples==
==See also==
{{Template:GenericNamedArraylist:Sum footer}}