Troubleshooting and Reference Guide > Troubleshooting and Reference Guide > Available Functions > Using Core Functions > Map Functions
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Map Functions
The Map category provides common Map manipulation functions.
 
Function Name
Description
Output Type
Parameters
MapFunctions.mapGet
Returns a value to which the specified key is mapped.
Object<Object.class>
• Object<Map.class>
• String value
MapFunctions.mapSize
Returns number of key-value mappings.
Integer
Object<Map.class>
MapFunctions.mapToString
Returns string representation of the input map.
String
Object<Map.class>
MapFunctions.containsKey
Checks if the input map contains a mapping for the specified key.
Boolean
• Object<Map.class>
• String value
Last modified date: 12/09/2024