Package org.eclipse.collections.impl.block.factory

Class PrimitiveFunctions

java.lang.Object

org.eclipse.collections.impl.block.factory.PrimitiveFunctions

public final class PrimitiveFunctions
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	PrimitiveFunctions.IntegerIsPositive
private static class	PrimitiveFunctions.UnboxDoubleToDouble
private static class	PrimitiveFunctions.UnboxFloatToFloat
private static class	PrimitiveFunctions.UnboxIntegerToByte
private static class	PrimitiveFunctions.UnboxIntegerToChar
private static class	PrimitiveFunctions.UnboxIntegerToDouble
private static class	PrimitiveFunctions.UnboxIntegerToFloat
private static class	PrimitiveFunctions.UnboxIntegerToInt
private static class	PrimitiveFunctions.UnboxIntegerToLong
private static class	PrimitiveFunctions.UnboxIntegerToShort
private static class	PrimitiveFunctions.UnboxNumberToDouble
private static class	PrimitiveFunctions.UnboxNumberToFloat
private static class	PrimitiveFunctions.UnboxNumberToInt
private static class	PrimitiveFunctions.UnboxNumberToLong

Field Summary

Fields

Modifier and Type	Field	Description
private static PrimitiveFunctions.IntegerIsPositive	INTEGER_IS_POSITIVE
private static PrimitiveFunctions.UnboxDoubleToDouble	UNBOX_DOUBLE_TO_DOUBLE
private static PrimitiveFunctions.UnboxFloatToFloat	UNBOX_FLOAT_TO_FLOAT
private static PrimitiveFunctions.UnboxIntegerToByte	UNBOX_INTEGER_TO_BYTE
private static PrimitiveFunctions.UnboxIntegerToChar	UNBOX_INTEGER_TO_CHAR
private static PrimitiveFunctions.UnboxIntegerToDouble	UNBOX_INTEGER_TO_DOUBLE
private static PrimitiveFunctions.UnboxIntegerToFloat	UNBOX_INTEGER_TO_FLOAT
private static PrimitiveFunctions.UnboxIntegerToInt	UNBOX_INTEGER_TO_INT
private static PrimitiveFunctions.UnboxIntegerToLong	UNBOX_INTEGER_TO_LONG
private static PrimitiveFunctions.UnboxIntegerToShort	UNBOX_INTEGER_TO_SHORT
private static PrimitiveFunctions.UnboxNumberToDouble	UNBOX_NUMBER_TO_DOUBLE
private static PrimitiveFunctions.UnboxNumberToFloat	UNBOX_NUMBER_TO_FLOAT
private static PrimitiveFunctions.UnboxNumberToInt	UNBOX_NUMBER_TO_INT
private static PrimitiveFunctions.UnboxNumberToLong	UNBOX_NUMBER_TO_LONG

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PrimitiveFunctions()

Method Summary

Modifier and Type	Method	Description
static BooleanFunction<java.lang.Integer>	integerIsPositive()
static <T,V> Function2<MutableObjectDoubleMap<V>,T,MutableObjectDoubleMap<V>>	sumByDoubleFunction(Function<? super T,? extends V> groupBy, DoubleFunction<? super T> function)
static <T,V> Function2<MutableObjectDoubleMap<V>,T,MutableObjectDoubleMap<V>>	sumByFloatFunction(Function<? super T,? extends V> groupBy, FloatFunction<? super T> function)
static <T,V> Function2<MutableObjectLongMap<V>,T,MutableObjectLongMap<V>>	sumByIntFunction(Function<? super T,? extends V> groupBy, IntFunction<? super T> function)
static <T,V> Function2<MutableObjectLongMap<V>,T,MutableObjectLongMap<V>>	sumByLongFunction(Function<? super T,? extends V> groupBy, LongFunction<? super T> function)
static DoubleFunction<java.lang.Double>	unboxDoubleToDouble()
static FloatFunction<java.lang.Float>	unboxFloatToFloat()
static ByteFunction<java.lang.Integer>	unboxIntegerToByte()
static CharFunction<java.lang.Integer>	unboxIntegerToChar()
static DoubleFunction<java.lang.Integer>	unboxIntegerToDouble()
static FloatFunction<java.lang.Integer>	unboxIntegerToFloat()
static IntFunction<java.lang.Integer>	unboxIntegerToInt()
static LongFunction<java.lang.Integer>	unboxIntegerToLong()
static ShortFunction<java.lang.Integer>	unboxIntegerToShort()
static DoubleFunction<java.lang.Number>	unboxNumberToDouble()
static FloatFunction<java.lang.Number>	unboxNumberToFloat()
static IntFunction<java.lang.Number>	unboxNumberToInt()
static LongFunction<java.lang.Number>	unboxNumberToLong()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INTEGER_IS_POSITIVE

private static final PrimitiveFunctions.IntegerIsPositive INTEGER_IS_POSITIVE

UNBOX_NUMBER_TO_INT

private static final PrimitiveFunctions.UnboxNumberToInt UNBOX_NUMBER_TO_INT

UNBOX_INTEGER_TO_BYTE

private static final PrimitiveFunctions.UnboxIntegerToByte UNBOX_INTEGER_TO_BYTE

UNBOX_INTEGER_TO_CHAR

private static final PrimitiveFunctions.UnboxIntegerToChar UNBOX_INTEGER_TO_CHAR

UNBOX_INTEGER_TO_INT

private static final PrimitiveFunctions.UnboxIntegerToInt UNBOX_INTEGER_TO_INT

UNBOX_INTEGER_TO_FLOAT

private static final PrimitiveFunctions.UnboxIntegerToFloat UNBOX_INTEGER_TO_FLOAT

UNBOX_INTEGER_TO_LONG

private static final PrimitiveFunctions.UnboxIntegerToLong UNBOX_INTEGER_TO_LONG

UNBOX_INTEGER_TO_SHORT

private static final PrimitiveFunctions.UnboxIntegerToShort UNBOX_INTEGER_TO_SHORT

UNBOX_INTEGER_TO_DOUBLE

private static final PrimitiveFunctions.UnboxIntegerToDouble UNBOX_INTEGER_TO_DOUBLE

UNBOX_DOUBLE_TO_DOUBLE

private static final PrimitiveFunctions.UnboxDoubleToDouble UNBOX_DOUBLE_TO_DOUBLE

UNBOX_FLOAT_TO_FLOAT

private static final PrimitiveFunctions.UnboxFloatToFloat UNBOX_FLOAT_TO_FLOAT

UNBOX_NUMBER_TO_FLOAT

private static final PrimitiveFunctions.UnboxNumberToFloat UNBOX_NUMBER_TO_FLOAT

UNBOX_NUMBER_TO_LONG

private static final PrimitiveFunctions.UnboxNumberToLong UNBOX_NUMBER_TO_LONG

UNBOX_NUMBER_TO_DOUBLE

private static final PrimitiveFunctions.UnboxNumberToDouble UNBOX_NUMBER_TO_DOUBLE

Constructor Detail

PrimitiveFunctions

private PrimitiveFunctions()

Method Detail

integerIsPositive

public static BooleanFunction<java.lang.Integer> integerIsPositive()

unboxNumberToInt

public static IntFunction<java.lang.Number> unboxNumberToInt()

unboxIntegerToByte

public static ByteFunction<java.lang.Integer> unboxIntegerToByte()

unboxIntegerToChar

public static CharFunction<java.lang.Integer> unboxIntegerToChar()

unboxIntegerToInt

public static IntFunction<java.lang.Integer> unboxIntegerToInt()

unboxNumberToFloat

public static FloatFunction<java.lang.Number> unboxNumberToFloat()

unboxNumberToLong

public static LongFunction<java.lang.Number> unboxNumberToLong()

unboxNumberToDouble

public static DoubleFunction<java.lang.Number> unboxNumberToDouble()

unboxIntegerToFloat

public static FloatFunction<java.lang.Integer> unboxIntegerToFloat()

unboxIntegerToLong

public static LongFunction<java.lang.Integer> unboxIntegerToLong()

unboxIntegerToShort

public static ShortFunction<java.lang.Integer> unboxIntegerToShort()

unboxIntegerToDouble

public static DoubleFunction<java.lang.Integer> unboxIntegerToDouble()

unboxDoubleToDouble

public static DoubleFunction<java.lang.Double> unboxDoubleToDouble()

unboxFloatToFloat

public static FloatFunction<java.lang.Float> unboxFloatToFloat()

sumByIntFunction

public static <T,V> Function2<MutableObjectLongMap<V>,T,MutableObjectLongMap<V>> sumByIntFunction(Function<? super T,? extends V> groupBy,
                                                                                                                    IntFunction<? super T> function)

sumByFloatFunction

public static <T,V> Function2<MutableObjectDoubleMap<V>,T,MutableObjectDoubleMap<V>> sumByFloatFunction(Function<? super T,? extends V> groupBy,
                                                                                                                          FloatFunction<? super T> function)

sumByLongFunction

public static <T,V> Function2<MutableObjectLongMap<V>,T,MutableObjectLongMap<V>> sumByLongFunction(Function<? super T,? extends V> groupBy,
                                                                                                                     LongFunction<? super T> function)

sumByDoubleFunction

public static <T,V> Function2<MutableObjectDoubleMap<V>,T,MutableObjectDoubleMap<V>> sumByDoubleFunction(Function<? super T,? extends V> groupBy,
                                                                                                                           DoubleFunction<? super T> function)