Javadoc
Defines
alias for
org.apache.ignite.internal.util.lang.IgniteClosure2X by extending it. Since Java doesn't provide type aliases
(like Scala, for example) we resort to these types of measures. This is intended to provide for more
concise code in cases when readability won't be sacrificed. For more information see
org.apache.ignite.internal.util.lang.IgniteClosure2X.