Class LongArray

    • Field Detail

      • typeIndexID

        public static final int typeIndexID
        Each cover class when loaded sets an index. Used in the JCas typeArray to go from the cover class or class instance to the corresponding instance of the _Type class
      • type

        public static final int type
      • theArray

        private final long[] theArray
    • Constructor Detail

      • LongArray

        private LongArray()
      • LongArray

        public LongArray​(JCas jcas,
                         int length)
        Make a new LongArray of given size
        Parameters:
        jcas - The JCas
        length - The number of elements in the new array
      • LongArray

        public LongArray​(TypeImpl t,
                         CASImpl c,
                         int length)
        used by generator Make a new LongArray of given size
        Parameters:
        c - -
        t - -
        length - the length of the array in bytes
    • Method Detail

      • getTypeIndexID

        public int getTypeIndexID()
        used to obtain reference to the _Type instance
        Overrides:
        getTypeIndexID in class TOP
        Returns:
        the type array index
      • get

        public long get​(int i)
        Description copied from interface: LongArrayFS
        Get the i-th element from the array.
        Specified by:
        get in interface LongArrayFS
        Parameters:
        i - the index
        Returns:
        The i-th element.
        See Also:
        LongArrayFS.get(int)
      • copyFromArray

        public void copyFromArray​(long[] src,
                                  int srcPos,
                                  int destPos,
                                  int length)
        Description copied from interface: LongArrayFS
        Copy the contents of an external array into this array.
        Specified by:
        copyFromArray in interface LongArrayFS
        Parameters:
        src - The source array.
        srcPos - Where to start copying in the source array.
        destPos - Where to start copying to in the destination array.
        length - The number of elements to copy.
        See Also:
        LongArrayFS.copyFromArray(long[], int, int, int)
      • copyToArray

        public void copyToArray​(int srcPos,
                                long[] dest,
                                int destPos,
                                int length)
        Description copied from interface: LongArrayFS
        Copy the contents of the array from start to end to the destination destArray with destination offset destOffset.
        Specified by:
        copyToArray in interface LongArrayFS
        Parameters:
        srcPos - The index of the first element to copy.
        dest - The array to copy to.
        destPos - Where to start copying into dest.
        length - The number of elements to copy.
        See Also:
        LongArrayFS.copyToArray(int, long[], int, int)
      • toArray

        public long[] toArray()
        Description copied from interface: LongArrayFS
        Creates a new array the this array is copied to.
        Specified by:
        toArray in interface LongArrayFS
        Returns:
        A Java array copy of this FS array.
        See Also:
        LongArrayFS.toArray()
      • size

        public int size()
        return the size of the array
        Specified by:
        size in interface CommonArrayFS<java.lang.Long>
        Returns:
        The size of the array.
      • copyToArray

        public void copyToArray​(int srcPos,
                                java.lang.String[] dest,
                                int destPos,
                                int length)
        Description copied from interface: CommonArrayFS
        Copy the contents of the array to an external string array.
        Specified by:
        copyToArray in interface CommonArrayFS<java.lang.Long>
        Parameters:
        srcPos - The index of the first element to copy.
        dest - The array to copy to.
        destPos - Where to start copying into dest.
        length - The number of elements to copy.
        See Also:
        CommonArrayFS.copyToArray(int, String[], int, int)
      • copyFromArray

        public void copyFromArray​(java.lang.String[] src,
                                  int srcPos,
                                  int destPos,
                                  int length)
        Description copied from interface: CommonArrayFS
        Copy the contents of an external string array into this array. The strings are parsed and converted to floats.
        Specified by:
        copyFromArray in interface CommonArrayFS<java.lang.Long>
        Parameters:
        src - The source array.
        srcPos - Where to start copying in the source array.
        destPos - Where to start copying to in the destination array.
        length - The number of elements to copy.
        See Also:
        CommonArrayFS.copyFromArray(String[], int, int, int)
      • _getTheArray

        public long[] _getTheArray()
      • copyValuesFrom

        public void copyValuesFrom​(CommonArrayFS v)
        Description copied from interface: CommonArrayFS
        Copy values from another array of the same kind
        Specified by:
        copyValuesFrom in interface CommonArrayFS<java.lang.Long>
        Parameters:
        v - the other array
      • setArrayValueFromString

        public void setArrayValueFromString​(int i,
                                            java.lang.String v)
        Description copied from interface: CommonPrimitiveArray
        Internal Use Only. Set an array value from a string representation NOTE: does **not** log the change for delta cas; this should only be used by internal deserializers
        Specified by:
        setArrayValueFromString in interface CommonPrimitiveArray<java.lang.Long>
        Parameters:
        i - the index
        v - the value to set at the above index
      • spliterator

        public java.util.Spliterator.OfLong spliterator()
        Specified by:
        spliterator in interface java.lang.Iterable<java.lang.Long>
      • iterator

        public java.util.PrimitiveIterator.OfLong iterator()
        Specified by:
        iterator in interface java.lang.Iterable<java.lang.Long>
      • stream

        public java.util.stream.LongStream stream()
        Returns:
        an LongStream over the elements of the array
      • create

        public static LongArray create​(JCas jcas,
                                       long[] a)
        Parameters:
        jcas - Which CAS to create the array in
        a - the source for the array's initial values
        Returns:
        a newly created and populated array
      • forEach

        public void forEach​(java.util.function.LongConsumer action)
        Non Boxing
        Parameters:
        action - to be performed on each element
      • contains

        public boolean contains​(long item)
        Parameters:
        item - the item to see if is in the array
        Returns:
        true if the item is in the array