hg: jdk/jdk15: 8248703: Clarify the behavior of java.net.NetworkInterface::equals

[daniel.fuchs at oracle.com]

Changeset: 0f5177f6b4ba
Author:    dfuchs
Date:      2020-07-03 16:50 +0100
URL:       https://hg.openjdk.java.net/jdk/jdk15/rev/0f5177f6b4ba

8248703: Clarify the behavior of java.net.NetworkInterface::equals
Summary: The API documentation of NetworkInterface::equals is clarified to warn about the possibility that two NetworkInterface representing the same underlying interface objects might not compare equal if the IP addresses bound to the interfaces are being dynamically updated by the system.
Reviewed-by: alanb, chegar

! src/java.base/share/classes/java/net/NetworkInterface.java