Groovy equivalent for Java 8 Lambda Expression -

Groovy equivalent for Java 8 Lambda Expression -

i have got java interface 1 method.

// java interface public interface auditoraware { auditor getcurrentauditor(); }

i using java 8 lambda look create insance of auditoraware following.

// java 8 lambda create instance of auditoraware public auditoraware currentauditor() { homecoming () -> auditorcontextholder.getauditor(); }

i trying write above java implementation in groovy.

i see there many ways implement interfaces in groovy shown in groovy ways implement interfaces documentation.

i have implemented above java code groovy equivalent using implement interfaces map shown in above mentioned documentation.

// groovy equivalent "implement interfaces map" method auditoraware currentauditor() { [getcurrentauditor: auditorcontextholder.auditor] auditoraware }

but implement interfaces closure method seems more concise shown in documentation example. however, when seek implement follows, intellij shows errors saying ambiguous code block.

// groovy equivalent "implement interfaces closure" method ??? auditoraware currentauditor() { {auditorcontextholder.auditor} auditoraware }

how can alter java 8 lambda implementation groovy equivalent using "implement interfaces closure" method?

as commented dylan bijnagte, next code worked.

// groovy equivalent "implement interfaces closure" method auditoraware currentauditor() { { -> auditorcontextholder.auditor} auditoraware }

section paramter notes of documentation on groovy closure explain this.

java groovy lambda closures java-8