Package gnu.trove.impl.unmodifiable

Class TUnmodifiableLongList

java.lang.Object
gnu.trove.impl.unmodifiable.TUnmodifiableLongCollection
gnu.trove.impl.unmodifiable.TUnmodifiableLongList
All Implemented Interfaces:
TLongList, TLongCollection, Serializable
Direct Known Subclasses:
TUnmodifiableRandomAccessLongList
public class TUnmodifiableLongList extends TUnmodifiableLongCollection implements TLongList
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    TUnmodifiableLongList(TLongList list)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    add(long[] vals)
    Adds the values in the array vals to the end of the list, in order.
    void
    add(long[] vals, int offset, int length)
    Adds a subset of the values in the array vals to the end of the list, in order.
    int
    binarySearch(long value)
    Performs a binary search for value in the entire list.
    int
    binarySearch(long value, int fromIndex, int toIndex)
    Performs a binary search for value in the specified range.
    boolean
    equals(Object o)
    Compares the specified object with this collection for equality.
    void
    fill(int fromIndex, int toIndex, long val)
    Fills a range in the list with the specified value.
    void
    fill(long val)
    Fills every slot in the list with the specified value.
    boolean
    forEachDescending(TLongProcedure procedure)
    Applies the procedure to each value in the list in descending (back to front) order.
    long
    get(int index)
    Returns the value at the specified offset.
    TLongList
    grep(TLongProcedure condition)
    Searches the list for values satisfying condition in the manner of the *nix grep utility.
    int
    hashCode()
    Returns the hash code value for this collection.
    int
    indexOf(int offset, long value)
    Searches the list front to back for the index of value, starting at offset.
    int
    indexOf(long o)
    Searches the list front to back for the index of value.
    void
    insert(int offset, long value)
    Inserts value into the list at offset.
    void
    insert(int offset, long[] values)
    Inserts the array of values into the list at offset.
    void
    insert(int offset, long[] values, int valOffset, int len)
    Inserts a slice of the array of values into the list at offset.
    TLongList
    inverseGrep(TLongProcedure condition)
    Searches the list for values which do not satisfy condition.
    int
    lastIndexOf(int offset, long value)
    Searches the list back to front for the last index of value, starting at offset.
    int
    lastIndexOf(long o)
    Searches the list back to front for the last index of value.
    long
    max()
    Finds the maximum value in the list.
    long
    min()
    Finds the minimum value in the list.
    void
    remove(int offset, int length)
    Removes length values from the list, starting at offset
    long
    removeAt(int offset)
    Removes value at a given offset from the list.
    long
    replace(int offset, long val)
    Sets the value at the specified offset and returns the previously stored value.
    void
    reverse()
    Reverse the order of the elements in the list.
    void
    reverse(int from, int to)
    Reverse the order of the elements in the range of the list.
    long
    set(int offset, long val)
    Sets the value at the specified offset.
    void
    set(int offset, long[] values)
    Replace the values in the list starting at offset with the contents of the values array.
    void
    set(int offset, long[] values, int valOffset, int length)
    Replace the values in the list starting at offset with length values from the values array, starting at valOffset.
    void
    shuffle(Random rand)
    Shuffle the elements of the list using the specified random number generator.
    void
    sort()
    Sort the values in the list (ascending) using the Sun quicksort implementation.
    void
    sort(int fromIndex, int toIndex)
    Sort a slice of the list (ascending) using the Sun quicksort implementation.
    TLongList
    subList(int fromIndex, int toIndex)
    Returns a sublist of this list.
    long
    sum()
    Calculates the sum of all the values in the list.
    long[]
    toArray(int offset, int len)
    Copies a slice of the list into a native array.
    long[]
    toArray(long[] dest, int offset, int len)
    Copies a slice of the list into a native array.
    long[]
    toArray(long[] dest, int source_pos, int dest_pos, int len)
    Copies a slice of the list into a native array.
    void
    transformValues(TLongFunction function)
    Transform each value in the list using the specified function.

    Methods inherited from class gnu.trove.impl.unmodifiable.TUnmodifiableLongCollection

    add, addAll, addAll, addAll, clear, contains, containsAll, containsAll, containsAll, forEach, getNoEntryValue, isEmpty, iterator, remove, removeAll, removeAll, removeAll, retainAll, retainAll, retainAll, size, toArray, toArray, toString

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface gnu.trove.TLongCollection

    addAll, addAll, addAll, containsAll, containsAll, containsAll, iterator, removeAll, removeAll, removeAll, retainAll, retainAll, retainAll

    Methods inherited from interface gnu.trove.list.TLongList

    add, clear, contains, forEach, getNoEntryValue, isEmpty, remove, size, toArray, toArray

  • Constructor Details

    • TUnmodifiableLongList

      public TUnmodifiableLongList(TLongList list)

  • Method Details

    • equals

      public boolean equals(Object o)
      Description copied from interface: TLongCollection
      Compares the specified object with this collection for equality. Returns true if the specified object is also a collection, the two collection have the same size, and every member of the specified collection is contained in this collection (or equivalently, every member of this collection is contained in the specified collection). This definition ensures that the equals method works properly across different implementations of the collection interface.
      Specified by:
      equals in interface TLongCollection
      Overrides:
      equals in class Object
      Parameters:
      o - object to be compared for equality with this collection
      Returns:
      true if the specified object is equal to this collection

    • hashCode

      public int hashCode()
      Description copied from interface: TLongCollection
      Returns the hash code value for this collection. The hash code of a collection is defined to be the sum of the hash codes of the elements in the collection. This ensures that s1.equals(s2) implies that s1.hashCode()==s2.hashCode() for any two collection s1 and s2, as required by the general contract of Object.hashCode().
      Specified by:
      hashCode in interface TLongCollection
      Overrides:
      hashCode in class Object
      Returns:
      the hash code value for this collection
      See Also:

    • get

      public long get(int index)
      Description copied from interface: TLongList
      Returns the value at the specified offset.
      Specified by:
      get in interface TLongList
      Parameters:
      index - an int value
      Returns:
      an long value

    • indexOf

      public int indexOf(long o)
      Description copied from interface: TLongList
      Searches the list front to back for the index of value.
      Specified by:
      indexOf in interface TLongList
      Parameters:
      o - an long value
      Returns:
      the first offset of the value, or -1 if it is not in the list.
      See Also:

    • lastIndexOf

      public int lastIndexOf(long o)
      Description copied from interface: TLongList
      Searches the list back to front for the last index of value.
      Specified by:
      lastIndexOf in interface TLongList
      Parameters:
      o - an long value
      Returns:
      the last offset of the value, or -1 if it is not in the list.
      See Also:

    • toArray

      public long[] toArray(int offset, int len)
      Description copied from interface: TLongList
      Copies a slice of the list into a native array.
      Specified by:
      toArray in interface TLongList
      Parameters:
      offset - the offset at which to start copying
      len - the number of values to copy.
      Returns:
      an long[] value

    • toArray

      public long[] toArray(long[] dest, int offset, int len)
      Description copied from interface: TLongList
      Copies a slice of the list into a native array.
      Specified by:
      toArray in interface TLongList
      Parameters:
      dest - the array to copy into.
      offset - the offset where the first value should be copied
      len - the number of values to copy.
      Returns:
      the array passed in.

    • toArray

      public long[] toArray(long[] dest, int source_pos, int dest_pos, int len)
      Description copied from interface: TLongList
      Copies a slice of the list into a native array.
      Specified by:
      toArray in interface TLongList
      Parameters:
      dest - the array to copy into.
      source_pos - the offset of the first value to copy
      dest_pos - the offset where the first value should be copied
      len - the number of values to copy.
      Returns:
      the array passed in.

    • forEachDescending

      public boolean forEachDescending(TLongProcedure procedure)
      Description copied from interface: TLongList
      Applies the procedure to each value in the list in descending (back to front) order.
      Specified by:
      forEachDescending in interface TLongList
      Parameters:
      procedure - a TLongProcedure value
      Returns:
      true if the procedure did not terminate prematurely.

    • binarySearch

      public int binarySearch(long value)
      Description copied from interface: TLongList
      Performs a binary search for value in the entire list. Note that you must @{link #sort sort} the list before doing a search.
      Specified by:
      binarySearch in interface TLongList
      Parameters:
      value - the value to search for
      Returns:
      the absolute offset in the list of the value, or its negative insertion point into the sorted list.

    • binarySearch

      public int binarySearch(long value, int fromIndex, int toIndex)
      Description copied from interface: TLongList
      Performs a binary search for value in the specified range. Note that you must @{link #sort sort} the list or the range before doing a search.
      Specified by:
      binarySearch in interface TLongList
      Parameters:
      value - the value to search for
      fromIndex - the lower boundary of the range (inclusive)
      toIndex - the upper boundary of the range (exclusive)
      Returns:
      the absolute offset in the list of the value, or its negative insertion point into the sorted list.

    • indexOf

      public int indexOf(int offset, long value)
      Description copied from interface: TLongList
      Searches the list front to back for the index of value, starting at offset.
      Specified by:
      indexOf in interface TLongList
      Parameters:
      offset - the offset at which to start the linear search (inclusive)
      value - an long value
      Returns:
      the first offset of the value, or -1 if it is not in the list.
      See Also:

    • lastIndexOf

      public int lastIndexOf(int offset, long value)
      Description copied from interface: TLongList
      Searches the list back to front for the last index of value, starting at offset.
      Specified by:
      lastIndexOf in interface TLongList
      Parameters:
      offset - the offset at which to start the linear search (exclusive)
      value - an long value
      Returns:
      the last offset of the value, or -1 if it is not in the list.
      See Also:

    • grep

      public TLongList grep(TLongProcedure condition)
      Description copied from interface: TLongList
      Searches the list for values satisfying condition in the manner of the *nix grep utility.
      Specified by:
      grep in interface TLongList
      Parameters:
      condition - a condition to apply to each element in the list
      Returns:
      a list of values which match the condition.

    • inverseGrep

      public TLongList inverseGrep(TLongProcedure condition)
      Description copied from interface: TLongList
      Searches the list for values which do not satisfy condition. This is akin to *nix grep -v.
      Specified by:
      inverseGrep in interface TLongList
      Parameters:
      condition - a condition to apply to each element in the list
      Returns:
      a list of values which do not match the condition.

    • max

      public long max()
      Description copied from interface: TLongList
      Finds the maximum value in the list.
      Specified by:
      max in interface TLongList
      Returns:
      the largest value in the list.

    • min

      public long min()
      Description copied from interface: TLongList
      Finds the minimum value in the list.
      Specified by:
      min in interface TLongList
      Returns:
      the smallest value in the list.

    • sum

      public long sum()
      Description copied from interface: TLongList
      Calculates the sum of all the values in the list.
      Specified by:
      sum in interface TLongList
      Returns:
      the sum of the values in the list (zero if the list is empty).

    • subList

      public TLongList subList(int fromIndex, int toIndex)
      Description copied from interface: TLongList
      Returns a sublist of this list.
      Specified by:
      subList in interface TLongList
      Parameters:
      fromIndex - low endpoint (inclusive) of the subList.
      toIndex - high endpoint (exclusive) of the subList.
      Returns:
      sublist of this list from begin, inclusive to end, exclusive.

    • add

      public void add(long[] vals)
      Description copied from interface: TLongList
      Adds the values in the array vals to the end of the list, in order.
      Specified by:
      add in interface TLongList
      Parameters:
      vals - an long[] value

    • add

      public void add(long[] vals, int offset, int length)
      Description copied from interface: TLongList
      Adds a subset of the values in the array vals to the end of the list, in order.
      Specified by:
      add in interface TLongList
      Parameters:
      vals - an long[] value
      offset - the offset at which to start copying
      length - the number of values to copy.

    • removeAt

      public long removeAt(int offset)
      Description copied from interface: TLongList
      Removes value at a given offset from the list.
      Specified by:
      removeAt in interface TLongList
      Parameters:
      offset - an int value that represents the offset to the element to be removed
      Returns:
      an long that is the value removed.

    • remove

      public void remove(int offset, int length)
      Description copied from interface: TLongList
      Removes length values from the list, starting at offset
      Specified by:
      remove in interface TLongList
      Parameters:
      offset - an int value
      length - an int value

    • insert

      public void insert(int offset, long value)
      Description copied from interface: TLongList
      Inserts value into the list at offset. All values including and to the right of offset are shifted to the right.
      Specified by:
      insert in interface TLongList
      Parameters:
      offset - an int value
      value - an long value

    • insert

      public void insert(int offset, long[] values)
      Description copied from interface: TLongList
      Inserts the array of values into the list at offset. All values including and to the right of offset are shifted to the right.
      Specified by:
      insert in interface TLongList
      Parameters:
      offset - an int value
      values - an long[] value

    • insert

      public void insert(int offset, long[] values, int valOffset, int len)
      Description copied from interface: TLongList
      Inserts a slice of the array of values into the list at offset. All values including and to the right of offset are shifted to the right.
      Specified by:
      insert in interface TLongList
      Parameters:
      offset - an int value
      values - an long[] value
      valOffset - the offset in the values array at which to start copying.
      len - the number of values to copy from the values array

    • set

      public long set(int offset, long val)
      Description copied from interface: TLongList
      Sets the value at the specified offset.
      Specified by:
      set in interface TLongList
      Parameters:
      offset - an int value
      val - an long value
      Returns:
      The value previously at the given index.

    • set

      public void set(int offset, long[] values)
      Description copied from interface: TLongList
      Replace the values in the list starting at offset with the contents of the values array.
      Specified by:
      set in interface TLongList
      Parameters:
      offset - the first offset to replace
      values - the source of the new values

    • set

      public void set(int offset, long[] values, int valOffset, int length)
      Description copied from interface: TLongList
      Replace the values in the list starting at offset with length values from the values array, starting at valOffset.
      Specified by:
      set in interface TLongList
      Parameters:
      offset - the first offset to replace
      values - the source of the new values
      valOffset - the first value to copy from the values array
      length - the number of values to copy

    • replace

      public long replace(int offset, long val)
      Description copied from interface: TLongList
      Sets the value at the specified offset and returns the previously stored value.
      Specified by:
      replace in interface TLongList
      Parameters:
      offset - an int value
      val - an long value
      Returns:
      the value previously stored at offset.

    • transformValues

      public void transformValues(TLongFunction function)
      Description copied from interface: TLongList
      Transform each value in the list using the specified function.
      Specified by:
      transformValues in interface TLongList
      Parameters:
      function - a TLongFunction value

    • reverse

      public void reverse()
      Description copied from interface: TLongList
      Reverse the order of the elements in the list.
      Specified by:
      reverse in interface TLongList

    • reverse

      public void reverse(int from, int to)
      Description copied from interface: TLongList
      Reverse the order of the elements in the range of the list.
      Specified by:
      reverse in interface TLongList
      Parameters:
      from - the inclusive index at which to start reversing
      to - the exclusive index at which to stop reversing

    • shuffle

      public void shuffle(Random rand)
      Description copied from interface: TLongList
      Shuffle the elements of the list using the specified random number generator.
      Specified by:
      shuffle in interface TLongList
      Parameters:
      rand - a Random value

    • sort

      public void sort()
      Description copied from interface: TLongList
      Sort the values in the list (ascending) using the Sun quicksort implementation.
      Specified by:
      sort in interface TLongList
      See Also:

    • sort

      public void sort(int fromIndex, int toIndex)
      Description copied from interface: TLongList
      Sort a slice of the list (ascending) using the Sun quicksort implementation.
      Specified by:
      sort in interface TLongList
      Parameters:
      fromIndex - the index at which to start sorting (inclusive)
      toIndex - the index at which to stop sorting (exclusive)
      See Also:

    • fill

      public void fill(long val)
      Description copied from interface: TLongList
      Fills every slot in the list with the specified value.
      Specified by:
      fill in interface TLongList
      Parameters:
      val - the value to use when filling

    • fill

      public void fill(int fromIndex, int toIndex, long val)
      Description copied from interface: TLongList
      Fills a range in the list with the specified value.
      Specified by:
      fill in interface TLongList
      Parameters:
      fromIndex - the offset at which to start filling (inclusive)
      toIndex - the offset at which to stop filling (exclusive)
      val - the value to use when filling