All Implemented Interfaces:

Consumable, java.io.Externalizable, java.io.Serializable

Direct Known Subclasses:

Values.FromArray, Values.FromList, Values.FromTreeList, Values.Values2

public abstract class Values<E>
extends AbstractSequence<E>
implements Consumable, java.io.Externalizable

See Also:

Serialized Form

• Nested Class Summary

  Nested Classes

  Modifier and Type	Class and Description
  static class	Values.FromArray<E> An implementation of Values that stores the values in an array.
  static class	Values.FromList<E> An implementation of Values that uses a java.util.List.
  static class	Values.FromTreeList An implementation of Values that uses a TreeList.
  static class	Values.Values2<E,V1 extends E,V2 extends E> A specialization of Values for exactly 2 values.

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static Values	empty
  static java.lang.Object[]	noArgs

  • Fields inherited from class gnu.lists.AbstractSequence

    noInts

• Constructor Summary

  Constructors

  Modifier	Constructor and Description
  protected	Values ()

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  java.lang.Object	call_with (Procedure proc) Apply a Procedure with these values as the arguments.
  java.lang.Object	canonicalize () If a simple value, return that value.
  static void	checkFinalPos (java.lang.Object values, int pos)
  static int	countValues (java.lang.Object value)
  static java.lang.Object	getFromPos (java.lang.Object values, int pos)
  static java.lang.Object	getFromPosFinal (java.lang.Object values, int pos)
  java.lang.Object[]	getValues () Get the values encapsulated.
  static int	incrPos (java.lang.Object values, int pos)
  static Values	make ()
  static <E> java.lang.Object	make (E[] vals) Create a value for each element of an array.
  static <E> java.lang.Object	make (java.util.List<E> seq) Create a value for each element of a list.
  static java.lang.Object	make (TreeList list, int startPosition, int endPosition) Extract a value (single or Values) from a sub-range of a TreeList.
  static <E> Values<E>	makeFromArray (E... vals)
  protected int	nextIndex (int ipos) Get the offset from the beginning corresponding to a position cookie.
  static int	nextIndex (java.lang.Object values, int curIndex) Helper method called by compiled code.
  static java.lang.Object	nextValue (java.lang.Object values, int curIndex) Helper method called by compiled code.
  void	print (Consumer out)
  java.lang.Object	readResolve ()
  static java.lang.Object	values (java.lang.Object... vals)
  static <E,V1 extends E,V2 extends E> Values.Values2<E,V1,V2>	values2 (V1 val1, V2 val2)
  void	writeExternal (java.io.ObjectOutput out)
  static void	writeValues (java.lang.Object value, Consumer out)

  • Methods inherited from class gnu.lists.AbstractSequence

    add, add, addAll, addAll, addPos, asImmutable, badRank, boundedHash, checkCanWrite, checkRank, clear, compare, compare, compare, consume, consume, consumeNext, consumePosRange, contains, containsAll, copyPos, createPos, createRelativePos, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, elements, endPos, equals, equals, fill, fill, fillPosRange, firstAttributePos, firstChildPos, firstChildPos, fromEndIndex, get, get, get, get, get, getAttribute, getAttributeLength, getBooleanRaw, getByteRaw, getCharRaw, getContainingSequenceSize, getDoubleRaw, getElementKind, getFloatRaw, getIndexDifference, getInt, getInt, getInt, getInt, getInt, getIntRaw, getIterator, getIterator, getIteratorAtPos, getLongRaw, getLowBound, getNextKind, getNextTypeName, getNextTypeObject, getPosNext, getPosPrevious, getRaw, getRowMajor, getShortRaw, getSize, getSize, gotoAttributesStart, gotoChildrenStart, gotoParent, hashCode, hasNext, hasPrevious, indexOf, isAfterPos, isEmpty, iterator, lastIndexOf, listIterator, listIterator, nextIndex, nextMatching, nextPos, parentPos, previousPos, rank, releasePos, remove, remove, removeAll, removePos, removePosRange, retainAll, set, set, setAt, setBuffer, setPosNext, setPosPrevious, setRaw, size, stableCompare, startPos, subList, subSequence, subSequencePos, toArray, toArray, toString, toString, unsupported, unsupportedException

  • Methods inherited from class java.lang.Object

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

  • Methods inherited from interface gnu.lists.Consumable

    consume

  • Methods inherited from interface java.io.Externalizable

    readExternal

• Field Detail

  • noArgs

    public static final java.lang.Object[] noArgs

  • empty

    public static final Values empty

• Constructor Detail

  • Values

    protected Values()

• Method Detail

  • getValues

    public java.lang.Object[] getValues()

    Get the values encapsulated.

  • values

    public static java.lang.Object values(java.lang.Object... vals)

  • values2

    public static <E,V1 extends E,V2 extends E> Values.Values2<E,V1,V2> values2(V1 val1,
     V2 val2)

  • make

    public static Values make()

  • make

    public static <E> java.lang.Object make(E[] vals)

    Create a value for each element of an array.

    Parameters:

    vals - values to use. The array should be immutable, as may be re-used for the result.

  • makeFromArray

    public static <E> Values<E> makeFromArray(E... vals)

  • make

    public static <E> java.lang.Object make(java.util.List<E> seq)

    Create a value for each element of a list.

    Parameters:

    seq - values to use. The list should be immutable, as may be re-used for the result.

  • make

    public static java.lang.Object make(TreeList list,
     int startPosition,
     int endPosition)

    Extract a value (single or Values) from a sub-range of a TreeList.

    Parameters:

    list - the TreeList to copy

    startPosition - start of range, as a raw index in data

    endPosition - end of range, as a raw index in data

  • canonicalize

    public java.lang.Object canonicalize()

    If a simple value, return that value. Also, if no values, return empty.

  • call_with

    public java.lang.Object call_with(Procedure proc)
     throws java.lang.Throwable

    Apply a Procedure with these values as the arguments.

    Throws:

    java.lang.Throwable

  • print

    public void print(Consumer out)

  • writeExternal

    public void writeExternal(java.io.ObjectOutput out)
     throws java.io.IOException

    Specified by:

    writeExternal in interface java.io.Externalizable

    Throws:

    java.io.IOException

  • readResolve

    public java.lang.Object readResolve()
     throws java.io.ObjectStreamException

    Throws:

    java.io.ObjectStreamException

  • incrPos

    public static int incrPos(java.lang.Object values,
     int pos)

  • getFromPos

    public static java.lang.Object getFromPos(java.lang.Object values,
     int pos)

  • getFromPosFinal

    public static java.lang.Object getFromPosFinal(java.lang.Object values,
     int pos)

  • checkFinalPos

    public static void checkFinalPos(java.lang.Object values,
     int pos)

  • nextIndex

    public static int nextIndex(java.lang.Object values,
     int curIndex)

    Helper method called by compiled code. The compiled code iterates through zero or more values. Return the index of the next value, or -1 if currently at eof. A non-Values object is treated as a singleton value, so in that case there is no next value.

  • nextValue

    public static java.lang.Object nextValue(java.lang.Object values,
     int curIndex)

    Helper method called by compiled code. The compiled code iterates through zero or more values. Extract the object referenced by the curIndex. A non-Values object is treated as a singleton value.

  • nextIndex

    protected int nextIndex(int ipos)

    Description copied from class: AbstractSequence
    Get the offset from the beginning corresponding to a position cookie.

    Overrides:

    nextIndex in class AbstractSequence<E>

  • writeValues

    public static void writeValues(java.lang.Object value,
     Consumer out)

  • countValues

    public static int countValues(java.lang.Object value)