Official Docs: GlideDBFunctionCaseBuilder

The Scoped GlideDBFunctionCaseBuilder provides a builder API for creating platform case statements

otherwise

Add a result parameter to the current case statement

build

Return the completed case statement

then

Add a result parameter to the current case statement

when

Add a condition parameter to the case statement

whenCompare

Add a comparison condition parameter to the case statement

whenEqual

Add an equality condition parameter to the case statement