Tao Wen 891d33b415 fix golint: do not export test types 8 lat temu
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bool 891d33b415 fix golint: do not export test types 8 lat temu
byte 891d33b415 fix golint: do not export test types 8 lat temu
float64 891d33b415 fix golint: do not export test types 8 lat temu
int32 891d33b415 fix golint: do not export test types 8 lat temu
ptr_string 891d33b415 fix golint: do not export test types 8 lat temu
string 891d33b415 fix golint: do not export test types 8 lat temu
uint8 891d33b415 fix golint: do not export test types 8 lat temu