https://android.googlesource.com/platform/dalvik/+/f075e917708e534ad31206673a72ca4b39611372/dx/tests/106-verify-object-ops/op_putfield.class
dx/tests/106-verify-object-ops/op_putfield.class - platform/dalvik - Git at Google
https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/ObjectOutputStream.PutField.html
ObjectOutputStream.PutField (Java SE 17 & JDK 17)
declaration: module: java.base, package: java.io, class: ObjectOutputStream, class: PutField
java sejdk