apache / linkis

Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.
https://linkis.apache.org/
Apache License 2.0
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[Feature][linkis-entrance] change the java.util.Map[String, Any] to java.util.Map[String, AnyRef] #4074

Closed jackxu2011 closed 1 year ago

jackxu2011 commented 1 year ago

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Problem Description

the java.util.Map/HashMap only support Object as the root, and AnyRef is the alias of Object. there are many cast between java.util.Map[String, Any] to java.util.Map[String, AnyRef]. Infact in java there is only java.util.Map[String, AnyRef] is worked in memory. so change the define of java.util.Map/HashMap[String, Any] to java.util.Map/HashMap[String, AnyRef] to reduce the unnessary cast.

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Anything else

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Are you willing to submit a PR?

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