)]}'
{
  "commit": "e8e79c94ccde22b374edca4ab7b87ffbf1a00e06",
  "tree": "db01882b90f5353fa4771961a49d823e4418b0c8",
  "parents": [
    "5a099946ac9ec9380fe1e3a338773330a5c3c98e"
  ],
  "author": {
    "name": "Edwin Kempin",
    "email": "ekempin@google.com",
    "time": "Mon Dec 30 14:52:44 2019 +0100"
  },
  "committer": {
    "name": "Edwin Kempin",
    "email": "ekempin@google.com",
    "time": "Tue Jan 07 17:14:41 2020 +0100"
  },
  "message": "Document Prolog predicate classes\n\nFor describing predicate parameters in the javadoc we use \u0027+\u0027 as\nindicator for input mode and \u0027-\u0027 as indicator for output mode (see\n[1,2]).\n\n[1] https://www.swi-prolog.org/pldoc/man?section\u003dpreddesc\n[2] https://stackoverflow.com/questions/4220651/question-mark-plus-minus-preceding-prolog-variable-names\n\nSigned-off-by: Edwin Kempin \u003cekempin@google.com\u003e\nChange-Id: I3195563311fbca02b7f42100fa1e90a8fc90746d\n",
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