com.facebook.presto.common.array

Class Arrays

java.lang.Object

com.facebook.presto.common.array.Arrays

public class Arrays
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Arrays.ExpansionFactor
static class	Arrays.ExpansionOption

Method Summary

Modifier and Type	Method and Description
static boolean[][]	ensureCapacity(boolean[][] buffer, int capacity)
static boolean[]	ensureCapacity(boolean[] buffer, int capacity)
static byte[]	ensureCapacity(byte[] buffer, int capacity)
static byte[]	ensureCapacity(byte[] buffer, int capacity, Arrays.ExpansionFactor expansionFactor, Arrays.ExpansionOption expansionOption)
static byte[]	ensureCapacity(byte[] buffer, int capacity, int estimatedMaxCapacity, Arrays.ExpansionFactor expansionFactor, Arrays.ExpansionOption expansionOption, ArrayAllocator allocator)
static int[][]	ensureCapacity(int[][] buffer, int capacity)
static int[]	ensureCapacity(int[] buffer, int capacity)
static int[]	ensureCapacity(int[] buffer, int capacity, Arrays.ExpansionFactor expansionFactor, Arrays.ExpansionOption expansionOption)
static int[]	ensureCapacity(int[] buffer, int capacity, Arrays.ExpansionFactor expansionFactor, Arrays.ExpansionOption expansionOption, ArrayAllocator allocator)
static long[]	ensureCapacity(long[] buffer, int capacity)
static long[]	ensureCapacity(long[] buffer, int capacity, Arrays.ExpansionFactor expansionFactor, Arrays.ExpansionOption expansionOption)
static short[]	ensureCapacity(short[] buffer, int capacity)

Methods inherited from class java.lang.Object

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

Method Detail

ensureCapacity

public static boolean[] ensureCapacity(boolean[] buffer,
                                       int capacity)

ensureCapacity

public static byte[] ensureCapacity(byte[] buffer,
                                    int capacity)

ensureCapacity

public static byte[] ensureCapacity(byte[] buffer,
                                    int capacity,
                                    Arrays.ExpansionFactor expansionFactor,
                                    Arrays.ExpansionOption expansionOption)

ensureCapacity

public static byte[] ensureCapacity(byte[] buffer,
                                    int capacity,
                                    int estimatedMaxCapacity,
                                    Arrays.ExpansionFactor expansionFactor,
                                    Arrays.ExpansionOption expansionOption,
                                    ArrayAllocator allocator)

ensureCapacity

public static short[] ensureCapacity(short[] buffer,
                                     int capacity)

ensureCapacity

public static int[] ensureCapacity(int[] buffer,
                                   int capacity)

ensureCapacity

public static int[] ensureCapacity(int[] buffer,
                                   int capacity,
                                   Arrays.ExpansionFactor expansionFactor,
                                   Arrays.ExpansionOption expansionOption)

ensureCapacity

public static int[] ensureCapacity(int[] buffer,
                                   int capacity,
                                   Arrays.ExpansionFactor expansionFactor,
                                   Arrays.ExpansionOption expansionOption,
                                   ArrayAllocator allocator)

ensureCapacity

public static long[] ensureCapacity(long[] buffer,
                                    int capacity)

ensureCapacity

public static long[] ensureCapacity(long[] buffer,
                                    int capacity,
                                    Arrays.ExpansionFactor expansionFactor,
                                    Arrays.ExpansionOption expansionOption)

ensureCapacity

public static int[][] ensureCapacity(int[][] buffer,
                                     int capacity)

ensureCapacity

public static boolean[][] ensureCapacity(boolean[][] buffer,
                                         int capacity)