What does it mean that a Listener can be replaced with lambda?

What does it mean that a Listener can be replaced with lambda?

android lambda android-alertdialog

android

Kotlin : safe lambdas (no memory leak)?

android lambda memory-leaks kotlin

android

java.lang.NoClassDefFoundError $$inlined$forEach$lambda$1 in Kotlin

android lambda kotlin

android

Pass interface as parameter in Kotlin

android lambda interface kotlin

android

android studio : lambda expressions are not supported in -source 1.7 (use -source 8 or higher to enable lambda expressions) [duplicate]

java android lambda

android

Is there a way to use Java 8 functional interfaces on Android API below 24?

java android lambda functional-interface retrolambda

android

Store lambda in a variable in kotlin

android lambda kotlin

android

The lambda expression is unused

android lambda kotlin

android

Language Level Java 8 (Retrolambda) on AndroidStudio 4+?

android lambda android-studio

android

Does Java 8 work on Android api 24 and above Or you can use in lower api?

android lambda android-7.0-nougat

android

Android Jack: Lambda coming from jar file need their interfaces on the classpath to be compiled, unknown interfaces are java.util.function.Consumer

java android android-studio lambda

android

NoClassDefFoundError when i use lambda to traverse String array

java android lambda

android

kotlin lambda expressions as optional parameter

android lambda expression kotlin

android

Lambda expressions crash with IncompatibleClassChangeError in Android when using jack

android lambda java-8 retrolambda android-jack-and-jill

android

Function in Kotlin data class as argument leads to parceling error

android lambda kotlin kotlin-android-extensions

android