[ https://issues.apache.org/jira/browse/CALCITE-3196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Julian Hyde updated CALCITE-3196: --------------------------------- Summary: In Frameworks, add BasePrepareAction (a functional interface) and deprecate PrepareAction (was: n Frameworks, add BasePrepareAction (a functional interface) and deprecate PrepareAction) > In Frameworks, add BasePrepareAction (a functional interface) and deprecate > PrepareAction > ----------------------------------------------------------------------------------------- > > Key: CALCITE-3196 > URL: https://issues.apache.org/jira/browse/CALCITE-3196 > Project: Calcite > Issue Type: Bug > Reporter: Julian Hyde > Priority: Major > > In {{Frameworks}}, add {{interface BasePrepareAction}} (a functional > interface) and deprecate {{abstract class PrepareAction}}. Because > {{PrepareAction}} has a field ({{FrameworkConfig config}}), it cannot be > implemented using a lambda. It is simpler and clearer to pass {{config}} as > an argument to all methods where it is needed. > {{PrepareAction}} was introduced in CALCITE-247. -- This message was sent by Atlassian JIRA (v7.6.14#76016)