org.datavec.dataframe.columns

Interface IntColumnUtils

All Superinterfaces:

Column, it.unimi.dsi.fastutil.ints.IntIterable, java.lang.Iterable<java.lang.Integer>

All Known Subinterfaces:

IntMapUtils

All Known Implementing Classes:

IntColumn

public interface IntColumnUtils
extends Column, it.unimi.dsi.fastutil.ints.IntIterable

Field Summary

Fields

Modifier and Type	Field and Description
static IntBiPredicate	isEqualTo
static IntPredicate	isEven
static IntBiPredicate	isGreaterThan
static IntBiPredicate	isGreaterThanOrEqualTo
static IntBiPredicate	isLessThan
static IntBiPredicate	isLessThanOrEqualTo
static IntPredicate	isMissing
static IntPredicate	isNegative
static IntPredicate	isNonNegative
static IntBiPredicate	isNotEqualTo
static IntPredicate	isNotMissing
static IntPredicate	isOdd
static IntPredicate	isPositive
static IntPredicate	isZero

Method Summary

Methods inherited from interface org.datavec.dataframe.columns.Column

addCell, append, asBytes, byteSize, clear, columnMetadata, columnWidth, comment, copy, countMissing, countUnique, difference, emptyCopy, emptyCopy, first, first, getString, id, isEmpty, isMissing, isNotMissing, last, last, metadata, name, print, rowComparator, setComment, setName, size, sortAscending, sortDescending, subset, summary, title, toDoubleArray, type, unique

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntIterable

iterator

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

isZero

static final IntPredicate isZero

isNegative

static final IntPredicate isNegative

isPositive

static final IntPredicate isPositive

isNonNegative

static final IntPredicate isNonNegative

isEven

static final IntPredicate isEven

isOdd

static final IntPredicate isOdd

isGreaterThan

static final IntBiPredicate isGreaterThan

isGreaterThanOrEqualTo

static final IntBiPredicate isGreaterThanOrEqualTo

isLessThan

static final IntBiPredicate isLessThan

isLessThanOrEqualTo

static final IntBiPredicate isLessThanOrEqualTo

isNotEqualTo

static final IntBiPredicate isNotEqualTo

isEqualTo

static final IntBiPredicate isEqualTo

isMissing

static final IntPredicate isMissing

isNotMissing

static final IntPredicate isNotMissing