containsKey(key) Returns true if the map contains a mapping for the specified key .
Read moreWhat is containsKey in map Salesforce?
containsKey(key) Returns true if the map contains a mapping for the specified key .
Read moreHow do I find map values in Salesforce?
Apex Map In SalesForce
Read moreHow do I find map values in Salesforce?
Apex Map In SalesForce
Read moreWhat is containsKey in HashMap?
HashMap. containsKey() method is used to check whether a particular key is being mapped into the HashMap or not . It takes the key element as a parameter and returns True if that element is mapped in the map.
Read moreIs map key case-sensitive Salesforce?
Map keys of type String are case-sensitive . Two keys that differ only by the case are considered unique and have corresponding distinct Map entries. Subsequently, the Map methods, including put , get , containsKey , and remove treat these keys as distinct.
Read moreAre Golang maps case-sensitive?
Go uses Unicode for strings, not ASCII. They asked for a case-insensitive map .
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