Hibernate ORM - hibernate-core 6.4.4.Final · org.hibernate.internal.util.collections.ArrayHelper

Modifier and Type	Field and Description
public static final boolean[]	EMPTY_BOOLEAN_ARRAY
public static final byte[]	EMPTY_BYTE_ARRAY
public static final Class<T>[]	EMPTY_CLASS_ARRAY
public static final int[]	EMPTY_INT_ARRAY
public static final Object[]	EMPTY_OBJECT_ARRAY
public static final String[]	EMPTY_STRING_ARRAY
public static final Type[]	EMPTY_TYPE_ARRAY
public static final boolean[]	FALSE
private static final int	PRIME_NUMBER
private static final int	SEED
public static final boolean[]	TRUE

Access	Constructor and Description
private	ArrayHelper()

Method Summary

Modifier and Type	Method and Description
public static <T> void	addAll(Collection<T> collection, T[] array)
public static int[]	Returns: The upper bound for the partitions calculateBatchPartitions(int The `batch-size`. Internally this is capped at `256` mappedBatchSize) Calculate the batch partitions needed to handle the `mappedBatchSize`.
private static int	calculateNextBatchPartitionLimit(int batchSize)
public static boolean	contains(Object[] array, Object object)
public static boolean	contains(int[] array, int value)
public static int	countNonNull(Serializable[] array)
public static int	countNonNull(Object[] array)
public static int	countTrue(boolean... array)
public static Serializable[]	extractNonNull(Serializable[] array)
public static String[]	fillArray(String value, int length)
public static int[]	fillArray(int value, int length)
public static LockMode[]	fillArray(LockMode lockMode, int length)
public static LockOptions[]	fillArray(LockOptions lockOptions, int length)
public static <T> T[]	filledArray(T value, Class<T> valueJavaType, int size)
public static <T> void	forEach(T[] array, Consumer<T> consumer)
public static int[]	getBatchSizes(int maxBatchSize)
private static int	getNextBatchSize(int batchSize)
public static int	hash(Object[] array) calculate the array hash (only the first level)
public static int	hash(char[] array) calculate the array hash (only the first level)
public static int	hash(byte[] bytes) calculate the array hash (only the first level)
private static int	hash(int seed, int i)
public static int	indexOf(Object[] array, Object object)
public static int	indexOf(Object[] array, int end, Object object)
public static boolean	isAllFalse(boolean... array)
public static boolean	isAllNegative(int[] array)
public static boolean	isAllTrue(boolean... array)
public static boolean	isAnyTrue(boolean... values)
public static boolean	isEmpty(Object[] array)
public static String[]	join(String[] x, String[] y)
public static String[]	join(String[] x, String[] y, boolean[] use)
public static int[]	join(int[] x, int[] y)
public static <T> T[]	join(T[] x, T... y)
public static boolean[]	negate(boolean[] valueNullness)
public static <T> T[]	newInstance(Class<T> elementType, int length)
public static String[]	reverse(String[] source)
public static String[]	slice(String[] strings, int begin, int length)
public static Object[]	slice(Object[] objects, int begin, int length)
public static int[][]	to2DIntArray(Collection<int[]> coll)
public static String[][]	to2DStringArray(Collection<String[]> coll)
public static boolean[]	toBooleanArray(Collection<Boolean> coll)
public static <T> List<T>	toExpandableList(T[] values)
public static int[]	toIntArray(Collection<Integer> coll)
public static <T> List<T>	toList(Iterator<T> iter)
public static Object[]	toObjectArray(Collection<Object> coll)
public static Object[]	toObjectArray(Object array)
public static String	toString(Object[] array)
public static String[]	toStringArray(Object[] objects)
public static String[]	toStringArray(Collection<String> coll)
public static Type[]	toTypeArray(Collection<Type> coll)
public static int[]	trim(int[] from, int length)
public static Object[]	typecast(Object[] array, Object[] to)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

EMPTY_BOOLEAN_ARRAY	back to summary
public static final boolean[] EMPTY_BOOLEAN_ARRAY

EMPTY_BYTE_ARRAY	back to summary
public static final byte[] EMPTY_BYTE_ARRAY

EMPTY_CLASS_ARRAY	back to summary
public static final Class<T>[] EMPTY_CLASS_ARRAY

EMPTY_INT_ARRAY	back to summary
public static final int[] EMPTY_INT_ARRAY

EMPTY_OBJECT_ARRAY	back to summary
public static final Object[] EMPTY_OBJECT_ARRAY

EMPTY_STRING_ARRAY	back to summary
public static final String[] EMPTY_STRING_ARRAY

EMPTY_TYPE_ARRAY	back to summary
public static final Type[] EMPTY_TYPE_ARRAY

FALSE	back to summary
public static final boolean[] FALSE

PRIME_NUMBER	back to summary
private static final int PRIME_NUMBER

SEED	back to summary
private static final int SEED

TRUE	back to summary
public static final boolean[] TRUE

ArrayHelper	back to summary
private ArrayHelper()

Method Detail

addAll	back to summary
public static <T> void addAll(Collection<T> collection, T[] array)

calculateBatchPartitions back to summary

calculateBatchPartitions	back to summary
public static int[] calculateBatchPartitions(int mappedBatchSize) Calculate the batch partitions needed to handle the `mappedBatchSize`. Implementation Note The max batch size is capped at `256` Parameters mappedBatchSize:int The `batch-size`. Internally this is capped at `256` Returns:int[] The upper bound for the partitions

public static int[] calculateBatchPartitions(int mappedBatchSize)

Calculate the batch partitions needed to handle the mappedBatchSize.

Implementation Note

The max batch size is capped at 256

Parameters

mappedBatchSize:int: The batch-size. Internally this is capped at 256

Returns:int[]

The upper bound for the partitions

calculateNextBatchPartitionLimit	back to summary
private static int calculateNextBatchPartitionLimit(int batchSize)

contains	back to summary
public static boolean contains(Object[] array, Object object)

contains	back to summary
public static boolean contains(int[] array, int value)

countNonNull	back to summary
public static int countNonNull(Serializable[] array)

countNonNull	back to summary
public static int countNonNull(Object[] array)

countTrue	back to summary
public static int countTrue(boolean... array)

extractNonNull	back to summary
public static Serializable[] extractNonNull(Serializable[] array)

fillArray	back to summary
public static String[] fillArray(String value, int length)

fillArray	back to summary
public static int[] fillArray(int value, int length)

fillArray	back to summary
public static LockMode[] fillArray(LockMode lockMode, int length)

fillArray	back to summary
public static LockOptions[] fillArray(LockOptions lockOptions, int length)

filledArray	back to summary
public static <T> T[] filledArray(T value, Class<T> valueJavaType, int size) Annotations @SuppressWarnings:unchecked

forEach	back to summary
public static <T> void forEach(T[] array, Consumer<T> consumer)

getBatchSizes	back to summary
public static int[] getBatchSizes(int maxBatchSize)

getNextBatchSize	back to summary
private static int getNextBatchSize(int batchSize)

hash	back to summary
public static int hash(Object[] array) calculate the array hash (only the first level)

hash	back to summary
public static int hash(char[] array) calculate the array hash (only the first level)

hash	back to summary
public static int hash(byte[] bytes) calculate the array hash (only the first level)

hash	back to summary
private static int hash(int seed, int i)

indexOf	back to summary
public static int indexOf(Object[] array, Object object)

indexOf	back to summary
public static int indexOf(Object[] array, int end, Object object)

isAllFalse	back to summary
public static boolean isAllFalse(boolean... array)

isAllNegative	back to summary
public static boolean isAllNegative(int[] array)

isAllTrue	back to summary
public static boolean isAllTrue(boolean... array)

isAnyTrue	back to summary
public static boolean isAnyTrue(boolean... values)

isEmpty	back to summary
public static boolean isEmpty(Object[] array)

join	back to summary
public static String[] join(String[] x, String[] y)

join	back to summary
public static String[] join(String[] x, String[] y, boolean[] use)

join	back to summary
public static int[] join(int[] x, int[] y)

join	back to summary
public static <T> T[] join(T[] x, T... y) Annotations @SuppressWarnings:unchecked

negate	back to summary
public static boolean[] negate(boolean[] valueNullness)

newInstance	back to summary
public static <T> T[] newInstance(Class<T> elementType, int length) Annotations @SuppressWarnings:unchecked

reverse	back to summary
public static String[] reverse(String[] source)

slice	back to summary
public static String[] slice(String[] strings, int begin, int length)

slice	back to summary
public static Object[] slice(Object[] objects, int begin, int length)

to2DIntArray	back to summary
public static int[][] to2DIntArray(Collection<int[]> coll)

to2DStringArray	back to summary
public static String[][] to2DStringArray(Collection<String[]> coll)

toBooleanArray	back to summary
public static boolean[] toBooleanArray(Collection<Boolean> coll)

toExpandableList	back to summary
public static <T> List<T> toExpandableList(T[] values)

toIntArray	back to summary
public static int[] toIntArray(Collection<Integer> coll)

toList	back to summary
public static <T> List<T> toList(Iterator<T> iter)

toObjectArray	back to summary
public static Object[] toObjectArray(Collection<Object> coll)

toObjectArray	back to summary
public static Object[] toObjectArray(Object array)

toString	back to summary
public static String toString(Object[] array)

toStringArray	back to summary
public static String[] toStringArray(Object[] objects)

toStringArray	back to summary
public static String[] toStringArray(Collection<String> coll)

toTypeArray	back to summary
public static Type[] toTypeArray(Collection<Type> coll)

trim	back to summary
public static int[] trim(int[] from, int length)

typecast	back to summary
public static Object[] typecast(Object[] array, Object[] to)

public final Class ArrayHelper

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail