public class Reducers
extends java.lang.Object
Constructor and Description |
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Reducers() |
Modifier and Type | Method and Description |
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static Monoid<java.lang.Double> |
toCountDouble() |
static Monoid<java.lang.Integer> |
toCountInt() |
static <K,V> Monoid<org.pcollections.PMap<K,V>> |
toPMap() |
static <T> Monoid<org.pcollections.PStack<T>> |
toPStack() |
static Monoid<java.lang.String> |
toString(java.lang.String joiner) |
static Monoid<java.lang.Double> |
toTotalDouble() |
static Monoid<java.lang.Integer> |
toTotalInt() |
public static <T> Monoid<org.pcollections.PStack<T>> toPStack()
public static <K,V> Monoid<org.pcollections.PMap<K,V>> toPMap()
public static Monoid<java.lang.String> toString(java.lang.String joiner)
public static Monoid<java.lang.Integer> toTotalInt()
public static Monoid<java.lang.Integer> toCountInt()
public static Monoid<java.lang.Double> toTotalDouble()
public static Monoid<java.lang.Double> toCountDouble()