src.org.python.core.ThreadStateMapping Maven / Gradle / Ivy
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Show all versions of jython Show documentation
Jython is an implementation of the high-level, dynamic, object-oriented
language Python written in 100% Pure Java, and seamlessly integrated with
the Java platform. It thus allows you to run Python on any Java platform.
package org.python.core;
import com.google.common.collect.MapMaker;
import java.util.Map;
/**
* A ThreadState augments a standard java.lang.Thread to support Python semantics. The ThreadStateMapping utility class
* ensures that the runtime can look up a ThreadState at any time for a given Thread, while also ensuring that it is
* properly cleaned up.
*
* A ThreadState to Thread relation must be maintained over the entirety of the Python call stack, including any
* interleaving with Java code. This relationship is maintained by inCallThreadState; the use of ThreadLocal