DateFilters (tablesaw-core 0.30.3 API)

All Superinterfaces:

Column<LocalDate>, Comparator<LocalDate>, Iterable<LocalDate>

All Known Implementing Classes:

DateColumn
```
public interface DateFilters
extends Column<LocalDate>
```

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`it.unimi.dsi.fastutil.ints.IntArrayList`	`data()`
`default Selection`	`eval(BiPredicate<LocalDate,LocalDate> predicate, LocalDate valueToCompare)`
`default Selection`	`eval(IntBiPredicate predicate, DateColumn otherColumn)`
`default Selection`	`eval(IntBiPredicate predicate, int value)`
`default Selection`	`eval(IntPredicate predicate)` This version operates on predicates that treat the given IntPredicate as operating on a packed local time This is much more efficient that using a LocalTimePredicate, but requires that the developer understand the semantics of packedLocalTimes
`default Selection`	`eval(Predicate<LocalDate> predicate)` Returns a selection formed by applying the given predicate
`int`	`getIntInternal(int idx)`
`default Selection`	`isAfter(DateColumn column)`
`default Selection`	`isAfter(int value)`
`default Selection`	`isAfter(LocalDate value)`
`default Selection`	`isBefore(DateColumn column)`
`default Selection`	`isBefore(int value)`
`default Selection`	`isBefore(LocalDate value)`
`default Selection`	`isBetweenExcluding(int lowValue, int highValue)`
`default Selection`	`isBetweenExcluding(LocalDate lowValue, LocalDate highValue)`
`default Selection`	`isBetweenIncluding(int lowValue, int highValue)`
`default Selection`	`isBetweenIncluding(LocalDate lowValue, LocalDate highValue)`
`default Selection`	`isEqualTo(DateColumn column)` Returns a bitmap flagging the records for which the value in this column is equal to the value in the given column Columnwise isEqualTo.
`default Selection`	`isEqualTo(int packedDate)`
`default Selection`	`isEqualTo(LocalDate value)`
`default Selection`	`isFirstDayOfMonth()`
`default Selection`	`isFriday()`
`default Selection`	`isInApril()`
`default Selection`	`isInAugust()`
`default Selection`	`isInDecember()`
`default Selection`	`isInFebruary()`
`default Selection`	`isInJanuary()`
`default Selection`	`isInJuly()`
`default Selection`	`isInJune()`
`default Selection`	`isInMarch()`
`default Selection`	`isInMay()`
`default Selection`	`isInNovember()`
`default Selection`	`isInOctober()`
`default Selection`	`isInQ1()`
`default Selection`	`isInQ2()`
`default Selection`	`isInQ3()`
`default Selection`	`isInQ4()`
`default Selection`	`isInSeptember()`
`default Selection`	`isInYear(int year)`
`default Selection`	`isLastDayOfMonth()`
`default Selection`	`isMissing()`
`default Selection`	`isMonday()`
`default Selection`	`isNotEqualTo(DateColumn column)`
`default Selection`	`isNotMissing()`
`default Selection`	`isOnOrAfter(DateColumn column)`
`default Selection`	`isOnOrAfter(LocalDate value)`
`default Selection`	`isOnOrBefore(DateColumn column)`
`default Selection`	`isOnOrBefore(LocalDate value)`
`default Selection`	`isSaturday()`
`default Selection`	`isSunday()`
`default Selection`	`isThursday()`
`default Selection`	`isTuesday()`
`default Selection`	`isWednesday()`
`DateColumn`	`where(Selection selection)`

Methods inherited from interface tech.tablesaw.columns.Column
allMatch, anyMatch, append, append, append, appendCell, appendCell, appendMissing, appendObj, asBytes, asList, asObjectArray, asStringColumn, byteSize, clear, columnWidth, contains, copy, count, count, countMissing, countUnique, emptyCopy, emptyCopy, filter, first, get, getString, getUnformattedString, inRange, isEmpty, isMissing, lag, last, lead, map, mapInto, max, max, min, min, name, noneMatch, print, reduce, reduce, removeMissing, rolling, rowComparator, sampleN, sampleX, set, set, set, set, setMissing, setName, size, sortAscending, sortDescending, sorted, subset, summary, title, type, unique

Methods inherited from interface java.lang.Iterable
forEach, iterator, spliterator

Methods inherited from interface java.util.Comparator
compare, comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Method Detail

where
```
DateColumn where(Selection selection)
```
Specified by:

where in interface Column<LocalDate>

eval
```
default Selection eval(IntPredicate predicate)
```
This version operates on predicates that treat the given IntPredicate as operating on a packed local time This is much more efficient that using a LocalTimePredicate, but requires that the developer understand the semantics of packedLocalTimes

eval

default Selection eval(IntBiPredicate predicate,
                       int value)

eval

default Selection eval(IntBiPredicate predicate,
                       DateColumn otherColumn)

getIntInternal
```
int getIntInternal(int idx)
```

eval

default Selection eval(BiPredicate<LocalDate,LocalDate> predicate,
                       LocalDate valueToCompare)

eval
```
default Selection eval(Predicate<LocalDate> predicate)
```
Returns a selection formed by applying the given predicate
Prefer using an IntPredicate where the int is a PackedDate, as this version creates a date object for each value in the column

isMonday
```
default Selection isMonday()
```

isTuesday
```
default Selection isTuesday()
```

isWednesday
```
default Selection isWednesday()
```

isThursday
```
default Selection isThursday()
```

isFriday
```
default Selection isFriday()
```

isSaturday
```
default Selection isSaturday()
```

isSunday
```
default Selection isSunday()
```

isInJanuary
```
default Selection isInJanuary()
```

isInFebruary
```
default Selection isInFebruary()
```

isInMarch
```
default Selection isInMarch()
```

isInApril
```
default Selection isInApril()
```

isInMay
```
default Selection isInMay()
```

isInJune
```
default Selection isInJune()
```

isInJuly
```
default Selection isInJuly()
```

isInAugust
```
default Selection isInAugust()
```

isInSeptember
```
default Selection isInSeptember()
```

isInOctober
```
default Selection isInOctober()
```

isInNovember
```
default Selection isInNovember()
```

isInDecember
```
default Selection isInDecember()
```

isFirstDayOfMonth
```
default Selection isFirstDayOfMonth()
```

isLastDayOfMonth
```
default Selection isLastDayOfMonth()
```

isInQ1
```
default Selection isInQ1()
```

isInQ2
```
default Selection isInQ2()
```

isInQ3
```
default Selection isInQ3()
```

isInQ4
```
default Selection isInQ4()
```

isInYear
```
default Selection isInYear(int year)
```

isAfter
```
default Selection isAfter(int value)
```

isAfter

default Selection isAfter(LocalDate value)

isBefore

default Selection isBefore(int value)

isBetweenExcluding

default Selection isBetweenExcluding(int lowValue,
                                     int highValue)

isBetweenExcluding

default Selection isBetweenExcluding(LocalDate lowValue,
                                     LocalDate highValue)

isBetweenIncluding

default Selection isBetweenIncluding(LocalDate lowValue,
                                     LocalDate highValue)

isBetweenIncluding

default Selection isBetweenIncluding(int lowValue,
                                     int highValue)

isBefore

default Selection isBefore(LocalDate value)

isOnOrBefore

default Selection isOnOrBefore(LocalDate value)

isOnOrAfter

default Selection isOnOrAfter(LocalDate value)

isEqualTo

default Selection isEqualTo(LocalDate value)

isEqualTo

default Selection isEqualTo(int packedDate)

isEqualTo
```
default Selection isEqualTo(DateColumn column)
```
Returns a bitmap flagging the records for which the value in this column is equal to the value in the given column Columnwise isEqualTo.

isNotEqualTo

default Selection isNotEqualTo(DateColumn column)

isOnOrBefore

default Selection isOnOrBefore(DateColumn column)

isOnOrAfter

default Selection isOnOrAfter(DateColumn column)

isAfter

default Selection isAfter(DateColumn column)

isBefore

default Selection isBefore(DateColumn column)

isMissing
```
default Selection isMissing()
```
Specified by:

isMissing in interface Column<LocalDate>

isNotMissing
```
default Selection isNotMissing()
```
Specified by:

isNotMissing in interface Column<LocalDate>

data

it.unimi.dsi.fastutil.ints.IntArrayList data()

Interface DateFilters

Method Summary

Methods inherited from interface tech.tablesaw.columns.Column

Methods inherited from interface java.lang.Iterable

Methods inherited from interface java.util.Comparator

Method Detail

where

eval

eval

eval

getIntInternal

eval

eval

isMonday

isTuesday

isWednesday

isThursday

isFriday

isSaturday

isSunday

isInJanuary

isInFebruary

isInMarch

isInApril

isInMay

isInJune

isInJuly

isInAugust

isInSeptember

isInOctober

isInNovember

isInDecember

isFirstDayOfMonth

isLastDayOfMonth

isInQ1

isInQ2

isInQ3

isInQ4

isInYear

isAfter

isAfter

isBefore

isBetweenExcluding

isBetweenExcluding

isBetweenIncluding

isBetweenIncluding

isBefore

isOnOrBefore

isOnOrAfter

isEqualTo

isEqualTo

isEqualTo

isNotEqualTo

isOnOrBefore

isOnOrAfter

isAfter

isBefore

isMissing

isNotMissing

data