{"id":2166,"date":"2010-11-29T02:00:30","date_gmt":"2010-11-28T20:30:30","guid":{"rendered":"https:\/\/tothenewco.pro\/blog\/?p=2166"},"modified":"2010-11-29T02:01:16","modified_gmt":"2010-11-28T20:31:16","slug":"in-keyword-groovy","status":"publish","type":"post","link":"https:\/\/tothenewco.pro\/blog\/in-keyword-groovy\/","title":{"rendered":"&#8220;In&#8221; Keyword -Groovy"},"content":{"rendered":"<pre>keyword \"in\"  is used in Groovy to check whether element exists in Collection. \r\n\r\nExample List\r\n[groovy]\r\nString str = &quot;this is me &quot;\r\nList list = str.tokenize(&quot; &quot;)\r\nString word = &quot;this&quot;\r\nassert  word in list == true\r\nassert  &quot;hello&quot; in list == false\r\n[\/groovy]\r\n\r\n Example with Set [groovy]\r\nSet set = [&quot;this&quot;,&quot;is&quot;,&quot;me&quot;]\r\nString word = &quot;this&quot;\r\nassert  word in set == true\r\nassert  &quot;hello&quot; in set == false\r\n[\/groovy]\r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>keyword &#8220;in&#8221; is used in Groovy to check whether element exists in Collection. Example List [groovy] String str = &quot;this is me &quot; List list = str.tokenize(&quot; &quot;) String word = &quot;this&quot; assert word in list == true assert &quot;hello&quot; in list == false [\/groovy] Example with Set [groovy] Set set = [&quot;this&quot;,&quot;is&quot;,&quot;me&quot;] String word [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":25,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-2166","post","type-post","status-publish","format-standard","hentry","category-grails"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"keyword &quot;in&quot; is used in Groovy to check whether element exists in Collection. Example List [groovy] String str = &quot;this is me &quot; List list = str.tokenize(&quot; &quot;) String word = &quot;this&quot; assert word in list == true assert &quot;hello&quot; in list == false [\/groovy] Example with Set [groovy] Set set = [&quot;this&quot;,&quot;is&quot;,&quot;me&quot;] String word\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Hitesh Bhatia\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/tothenewco.pro\/blog\/in-keyword-groovy\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"TO THE NEW BLOG\" \/>\n\t\t<meta property=\"og:type\" content=\"blog\" \/>\n\t\t<meta property=\"og:title\" content=\"\u201cIn\u201d Keyword -Groovy | TO THE NEW Blog\" \/>\n\t\t<meta property=\"og:description\" content=\"keyword &quot;in&quot; is used in Groovy to check whether element exists in Collection. 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