3143 type isOneof_Union interface {  interface
3144 	isOneof_Union()  methodSpec
3215 func (*Oneof_F_Bool) isOneof_Union() {}  func
3217 func (*Oneof_F_Int32) isOneof_Union() {}  func
3219 func (*Oneof_F_Int64) isOneof_Union() {}  func
3221 func (*Oneof_F_Fixed32) isOneof_Union() {}  func
3223 func (*Oneof_F_Fixed64) isOneof_Union() {}  func
3225 func (*Oneof_F_Uint32) isOneof_Union() {}  func
3227 func (*Oneof_F_Uint64) isOneof_Union() {}  func
3229 func (*Oneof_F_Float) isOneof_Union() {}  func
3231 func (*Oneof_F_Double) isOneof_Union() {}  func
3233 func (*Oneof_F_String) isOneof_Union() {}  func
3235 func (*Oneof_F_Bytes) isOneof_Union() {}  func
3237 func (*Oneof_F_Sint32) isOneof_Union() {}  func
3239 func (*Oneof_F_Sint64) isOneof_Union() {}  func
3241 func (*Oneof_F_Enum) isOneof_Union() {}  func
3243 func (*Oneof_F_Message) isOneof_Union() {}  func
3245 func (*Oneof_FGroup) isOneof_Union() {}  func
3247 func (*Oneof_F_Largest_Tag) isOneof_Union() {}  func