Yun Ni 30d10ab035 Convert handle == nullptr from SegFault to user-friendly error. (#3021) ...

* Convert SegFault to user-friendly error.

* Apply the change to DMatrix API as well

2018-06-29 06:30:26 +00:00

..

main

[jvm-packages] XGBoost Spark integration refactor (#3387)

2018-06-18 15:39:18 -07:00

native

Convert handle == nullptr from SegFault to user-friendly error. (#3021)

2018-06-29 06:30:26 +00:00

test

[jvm-packages] Prevent dispose being called on unfinalized JBooster (#3005)

2018-01-06 09:46:52 -08:00