LongIndex (tablesaw-core 0.43.1 API)

java.lang.Object
- tech.tablesaw.index.LongIndex

All Implemented Interfaces:

Index
```
public class LongIndex
extends Object
implements Index
```
An index for eight-byte long and long backed columns (datetime)

Constructor Summary

Constructors
Constructor	Description
`LongIndex(LongColumn column)`	Constructs an index for the given column
`LongIndex(TemporalColumn<?> column)`	Constructs an index for the given column

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Selection`	`atLeast(long value)`	Returns a `Selection` of all values at least as large as the given value
`Selection`	`atLeast(Instant value)`	Returns a `Selection` of all values at least as large as the given value
`Selection`	`atLeast(LocalDateTime value)`	Returns a `Selection` of all values at least as large as the given value
`Selection`	`atMost(long value)`	Returns a `Selection` of all values at most as large as the given value
`Selection`	`atMost(Instant value)`	Returns a `Selection` of all values at most as large as the given value
`Selection`	`atMost(LocalDateTime value)`	Returns a `Selection` of all values at most as large as the given value
`Selection`	`get(long value)`	Returns a bitmap containing row numbers of all cells matching the given long
`Selection`	`get(Instant value)`	Returns the `Selection` of all values exactly equal to the given value
`Selection`	`get(LocalDateTime value)`	Returns the `Selection` of all values exactly equal to the given value
`Selection`	`greaterThan(long value)`	Returns a `Selection` of all values greater than the given value
`Selection`	`greaterThan(Instant value)`	Returns a `Selection` of all values greater than the given value
`Selection`	`greaterThan(LocalDateTime value)`	Returns a `Selection` of all values greater than the given value
`Selection`	`lessThan(long value)`	Returns a `Selection` of all values less than the given value
`Selection`	`lessThan(Instant value)`	Returns a `Selection` of all values less than the given value
`Selection`	`lessThan(LocalDateTime value)`	Returns a `Selection` of all values less than the given value

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LongIndex
```
public LongIndex(TemporalColumn<?> column)
```
    Constructs an index for the given column
  - LongIndex
```
public LongIndex(LongColumn column)
```
    Constructs an index for the given column
- Method Detail
  - get
```
public Selection get(long value)
```
    Returns a bitmap containing row numbers of all cells matching the given long
    
    Parameters:
    
    value - This is a 'key' from the index perspective, meaning it is a value from the standpoint of the column
  - get
```
public Selection get(Instant value)
```
    Returns the Selection of all values exactly equal to the given value
  - get
```
public Selection get(LocalDateTime value)
```
    Returns the Selection of all values exactly equal to the given value
  - atLeast
```
public Selection atLeast(long value)
```
    Returns a Selection of all values at least as large as the given value
  - atLeast
```
public Selection atLeast(Instant value)
```
    Returns a Selection of all values at least as large as the given value
  - atLeast
```
public Selection atLeast(LocalDateTime value)
```
    Returns a Selection of all values at least as large as the given value
  - greaterThan
```
public Selection greaterThan(long value)
```
    Returns a Selection of all values greater than the given value
  - greaterThan
```
public Selection greaterThan(Instant value)
```
    Returns a Selection of all values greater than the given value
  - greaterThan
```
public Selection greaterThan(LocalDateTime value)
```
    Returns a Selection of all values greater than the given value
  - atMost
```
public Selection atMost(long value)
```
    Returns a Selection of all values at most as large as the given value
  - atMost
```
public Selection atMost(Instant value)
```
    Returns a Selection of all values at most as large as the given value
  - atMost
```
public Selection atMost(LocalDateTime value)
```
    Returns a Selection of all values at most as large as the given value
  - lessThan
```
public Selection lessThan(long value)
```
    Returns a Selection of all values less than the given value
  - lessThan
```
public Selection lessThan(Instant value)
```
    Returns a Selection of all values less than the given value
  - lessThan
```
public Selection lessThan(LocalDateTime value)
```
    Returns a Selection of all values less than the given value

Class LongIndex

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

LongIndex

LongIndex

Method Detail

get

get

get

atLeast

atLeast

atLeast

greaterThan

greaterThan

greaterThan

atMost

atMost

atMost

lessThan

lessThan

lessThan