Package org.docx4j.com.google.common.collect

Class Platform

java.lang.Object
org.docx4j.com.google.common.collect.Platform
@GwtCompatible(emulated=true) final class Platform extends Object
Methods factored out so that they can be emulated differently in GWT.

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    Platform()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    (package private) static <T> T[]
    copy(Object[] source, int from, int to, T[] arrayOfType)
    Equivalent to Arrays.copyOfRange(source, from, to, arrayOfType.getClass()).
    (package private) static <T> T[]
    newArray(T[] reference, int length)
    Returns a new array of the given length with the same type as a reference array.
    (package private) static <K, V> Map<K,V>
    newHashMapWithExpectedSize(int expectedSize)
    Returns the platform preferred implementation of a map based on a hash table.
    (package private) static <E> Set<E>
    newHashSetWithExpectedSize(int expectedSize)
    Returns the platform preferred implementation of a set based on a hash table.
    (package private) static <K, V> Map<K,V>
    newLinkedHashMapWithExpectedSize(int expectedSize)
    Returns the platform preferred implementation of an insertion ordered map based on a hash table.
    (package private) static <E> Set<E>
    newLinkedHashSetWithExpectedSize(int expectedSize)
    Returns the platform preferred implementation of an insertion ordered set based on a hash table.
    (package private) static <E> Set<E>
    preservesInsertionOrderOnAddsSet()
    Returns the platform preferred set implementation that preserves insertion order when used only for insertions.
    (package private) static <K, V> Map<K,V>
    preservesInsertionOrderOnPutsMap()
    Returns the platform preferred map implementation that preserves insertion order when used only for insertions.
    (package private) static int
    reduceExponentIfGwt(int exponent)
     
    (package private) static int
    reduceIterationsIfGwt(int iterations)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • Platform

      private Platform()

  • Method Details

    • newHashMapWithExpectedSize

      static <K, V> Map<K,V> newHashMapWithExpectedSize(int expectedSize)
      Returns the platform preferred implementation of a map based on a hash table.

    • newLinkedHashMapWithExpectedSize

      static <K, V> Map<K,V> newLinkedHashMapWithExpectedSize(int expectedSize)
      Returns the platform preferred implementation of an insertion ordered map based on a hash table.

    • newHashSetWithExpectedSize

      static <E> Set<E> newHashSetWithExpectedSize(int expectedSize)
      Returns the platform preferred implementation of a set based on a hash table.

    • newLinkedHashSetWithExpectedSize

      static <E> Set<E> newLinkedHashSetWithExpectedSize(int expectedSize)
      Returns the platform preferred implementation of an insertion ordered set based on a hash table.

    • preservesInsertionOrderOnPutsMap

      static <K, V> Map<K,V> preservesInsertionOrderOnPutsMap()
      Returns the platform preferred map implementation that preserves insertion order when used only for insertions.

    • preservesInsertionOrderOnAddsSet

      static <E> Set<E> preservesInsertionOrderOnAddsSet()
      Returns the platform preferred set implementation that preserves insertion order when used only for insertions.

    • newArray

      static <T> T[] newArray(T[] reference, int length)
      Returns a new array of the given length with the same type as a reference array.
      Parameters:
      reference - any array of the desired type
      length - the length of the new array

    • copy

      static <T> T[] copy(Object[] source, int from, int to, T[] arrayOfType)
      Equivalent to Arrays.copyOfRange(source, from, to, arrayOfType.getClass()).

    • reduceIterationsIfGwt

      static int reduceIterationsIfGwt(int iterations)

    • reduceExponentIfGwt

      static int reduceExponentIfGwt(int exponent)