public class HeapLongVector extends AbstractHeapVector implements LongColumnVector
| 限定符和类型 | 字段和说明 |
|---|---|
long[] |
vector |
dictionaryIds, isNulldictionary, noNulls| 构造器和说明 |
|---|
HeapLongVector(int len)
Don't use this except for testing purposes.
|
| 限定符和类型 | 方法和说明 |
|---|---|
long |
getLong(int i) |
getDictionaryIds, isNullAt, reserveDictionaryIds, reset, setNullAthasDictionary, setDictionaryclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitisNullAt, resetpublic HeapLongVector(int len)
len - the number of rowspublic long getLong(int i)
getLong 在接口中 LongColumnVectorCopyright © 2014–2020 The Apache Software Foundation. All rights reserved.