<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>pillars of oop &#8211; SAP EWM Help</title>
	<atom:link href="https://www.sapewmhelp.com/question-tag/pillars-of-oop/feed/" rel="self" type="application/rss+xml" />
	<link>https://www.sapewmhelp.com</link>
	<description>SAP EWM questions answered by experts — ABAP, S/4HANA, warehouse management</description>
	<lastBuildDate>Thu, 25 Sep 2025 19:35:59 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=7.0.2</generator>
	<item>
		<title>Pillar of OOP program</title>
		<link>https://www.sapewmhelp.com/question/pillar-of-oop-program/</link>
					<comments>https://www.sapewmhelp.com/question/pillar-of-oop-program/#respond</comments>
		
		<dc:creator><![CDATA[DPM125]]></dc:creator>
		<pubDate>Thu, 25 Sep 2025 19:35:59 +0000</pubDate>
				<guid isPermaLink="false">https://www.sapewmhelp.com/?question=pillar-of-oop-program</guid>

					<description><![CDATA[*&#38;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;* *&#38; Report  ZCLASS_TEST_DP_1 *&#38; *&#38;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;* *&#38; *&#38; *&#38;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;* REPORT zclass_test_dp_1. *pillars of oop &#8221; abstraction  &#8211;&#62; hiding the data. &#8221; encapsulation &#8211;&#62; variable + methods.  &#8211;&#62; capsule -&#62;  1 + 1 == &#8221; inheritance &#8211;&#62; parent child relation. &#8221; &#8211;&#62; child calss will inherit the property of parent class &#8221; polymorphism &#8221; multiple forms &#8211;&#62; 1 method &#8212; same name and differe param parent ==&#62; child class but with different paremeters. &#8211;&#62; method overriding. &#8221; method overloading is not there &#8211;&#62; same 2 same name and different parameters. PARAMETERS: p_num TYPE i. DATA: lv_tot TYPE i. CLASS lcl_main DEFINITION. PUBLIC SECTION. METHODS: get_data EXPORTING iv_num TYPE i. METHODS: set_data IMPORTING ev_num TYPE i. PROTECTED SECTION. PRIVATE SECTION. DATA : lv_num1 TYPE i. ENDCLASS. CLASS lcl_main IMPLEMENTATION. METHOD set_data. lv_num1 = ev_num. ENDMETHOD. METHOD get_data. iv_num = lv_num1. ENDMETHOD. ENDCLASS. &#8221; inheritance class lcl_child DEFINITION INHERITING FROM lcl_main. PUBLIC SECTION. METHODS: get_data REDEFINITION. METHODS: set_data REDEFINITION. PROTECTED SECTION. PRIVATE SECTION. data lv_child type i value 4. ENDCLASS. class lcl_child IMPLEMENTATION. method get_Data. &#8221; method overriding *    ev_tot = iv_num + iv_num2. &#8221; child will gor the child methods first then to parent method. super-&#62;get_data( IMPORTING iv_num = iv_num ). &#8221; way to calling the parent method ENDMETHOD. method set_Data. *    ev_tot = iv_num + iv_num2. &#8221; child will gor the child methods first then to parent method. super-&#62;set_data( EXPORTING ev_num = ev_num  ). &#8221; way to calling the parent method ENDMETHOD. ENDCLASS. [&#8230;]]]></description>
										<content:encoded><![CDATA[<p><!--StartFragment --><span><span>*&amp;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;*</span><br />
<span>*&amp; Report  ZCLASS_TEST_DP_1</span><br />
<span>*&amp;</span><br />
<span>*&amp;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;*</span><br />
<span>*&amp;</span><br />
<span>*&amp;</span><br />
<span>*&amp;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;*</span></p>
<p><span>REPORT </span>zclass_test_dp_1<span>.</span></p>
<p><span>*pillars of oop</span></p>
<p><span>&#8221; abstraction  &#8211;&gt; hiding the data.</span></p>
<p><span>&#8221; encapsulation &#8211;&gt; variable + methods.  &#8211;&gt; capsule -&gt;  1 + 1 ==</span><br />
<span>&#8221; inheritance &#8211;&gt; parent child relation.</span><br />
<span>&#8221; &#8211;&gt; child calss will inherit the property of parent class</span><br />
<span>&#8221; polymorphism</span><br />
<span>&#8221; multiple forms &#8211;&gt; 1 method &#8212; same name and differe param parent ==&gt; child class but with different paremeters. &#8211;&gt; method overriding.</span><br />
<span>&#8221; method overloading is not there &#8211;&gt; same 2 same name and different parameters.</span></p>
<p><span>PARAMETERS</span><span>: </span>p_num <span>TYPE </span><span>i</span><span>.</span><br />
<span>DATA</span><span>: </span>lv_tot <span>TYPE </span><span>i</span><span>.</span></p>
<p><span>CLASS </span>lcl_main <span>DEFINITION</span><span>.</span></p>
<p><span>PUBLIC </span><span>SECTION</span><span>.</span></p>
<p><span>METHODS</span><span>: </span>get_data <span>EXPORTING </span>iv_num <span>TYPE </span><span>i</span><span>.</span><br />
<span>METHODS</span><span>: </span>set_data <span>IMPORTING </span>ev_num <span>TYPE </span><span>i</span><span>.</span></p>
<p><span>PROTECTED </span><span>SECTION</span><span>.</span><br />
<span>PRIVATE </span><span>SECTION</span><span>.</span><br />
<span>DATA </span><span>: </span>lv_num1 <span>TYPE </span><span>i</span><span>.</span><br />
<span>ENDCLASS</span><span>.</span></p>
<p><span>CLASS </span>lcl_main <span>IMPLEMENTATION</span><span>.</span></p>
<p><span>METHOD </span>set_data<span>.</span><br />
lv_num1 <span>= </span>ev_num<span>.</span><br />
<span>ENDMETHOD</span><span>.</span></p>
<p><span>METHOD </span>get_data<span>.</span><br />
iv_num <span>= </span>lv_num1<span>.</span><br />
<span>ENDMETHOD</span><span>.</span></p>
<p><span>ENDCLASS</span><span>.</span></p>
<p><span>&#8221; inheritance</span><br />
<span>class </span>lcl_child <span>DEFINITION </span><span>INHERITING </span><span>FROM </span>lcl_main<span>.</span></p>
<p><span>PUBLIC </span><span>SECTION</span><span>.</span><br />
<span>METHODS</span><span>: </span>get_data <span>REDEFINITION</span><span>.</span><br />
<span>METHODS</span><span>: </span>set_data <span>REDEFINITION</span><span>.</span></p>
<p><span>PROTECTED </span><span>SECTION</span><span>.</span></p>
<p><span>PRIVATE </span><span>SECTION</span><span>.</span><br />
<span>data </span>lv_child <span>type </span><span>i </span><span>value </span><span>4</span><span>.</span><br />
<span>ENDCLASS</span><span>.</span></p>
<p><span>class </span>lcl_child <span>IMPLEMENTATION</span><span>.</span></p>
<p><span>method </span>get_Data<span>. </span><span>&#8221; method overriding</span><br />
<span>*    ev_tot = iv_num + iv_num2.</span><br />
<span>&#8221; child will gor the child methods first then to parent method.</span><br />
super<span>-&gt;</span>get_data<span>( </span><span>IMPORTING </span>iv_num <span>= </span>iv_num <span>)</span><span>. </span><span>&#8221; way to calling the parent method</span><br />
<span>ENDMETHOD</span><span>.</span></p>
<p><span>method </span>set_Data<span>.</span><br />
<span>*    ev_tot = iv_num + iv_num2.</span><br />
<span>&#8221; child will gor the child methods first then to parent method.</span><br />
super<span>-&gt;</span>set_data<span>( </span><span>EXPORTING </span>ev_num <span>= </span>ev_num  <span>)</span><span>. </span><span>&#8221; way to calling the parent method</span><br />
<span>ENDMETHOD</span><span>.</span><br />
<span>ENDCLASS</span><span>.</span></p>
<p><span>START-OF-SELECTION</span><span>.</span><br />
<span>DATA</span><span>(</span>lo_obj<span>) </span><span>= </span><span>NEW </span>lcl_main<span>( </span><span>)</span><span>.</span><br />
<span>DATA</span><span>(</span>lo_obj_child<span>) </span><span>= </span><span>NEW </span>lcl_child<span>( </span><span>)</span><span>.</span></p>
<p>lo_obj_child<span>-&gt;</span>set_data<span>(</span><br />
<span>EXPORTING</span><br />
ev_num <span>= </span>p_num <span>)</span><span>.</span><br />
lo_obj_child<span>-&gt;</span>get_data<span>(</span><br />
<span>IMPORTING</span><br />
iv_num <span>= </span>lv_tot<br />
<span>)</span><span>.</span></p>
<p><span>WRITE </span><span>: </span>lv_tot<span>.</span><br />
</span></p>
]]></content:encoded>
					
					<wfw:commentRss>https://www.sapewmhelp.com/question/pillar-of-oop-program/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
	</channel>
</rss>
