Uses of Interface
org.apache.hadoop.hbase.Tag

Packages that use org.apache.hadoop.hbase.Tag
Package
Description
org.apache.hadoop.hbase
 
org.apache.hadoop.hbase.mapreduce
Provides HBase MapReduce Input/OutputFormats, a table indexing MapReduce job, and utility methods.
org.apache.hadoop.hbase.mob
 

  • Uses of org.apache.hadoop.hbase.Tag in org.apache.hadoop.hbase

    Classes in org.apache.hadoop.hbase that implement org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Class
    Description
    class 
    org.apache.hadoop.hbase.ArrayBackedTag
    This is a Tag implementation in which value is backed by an on heap byte array.
    class 
    org.apache.hadoop.hbase.ByteBufferTag
    This is a Tag implementation in which value is backed by ByteBuffer
    Methods in org.apache.hadoop.hbase that return org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    org.apache.hadoop.hbase.Tag
    TagBuilder.build()
    Build the tag.
    Methods in org.apache.hadoop.hbase that return types with arguments of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    static List<org.apache.hadoop.hbase.Tag>
    TagUtil.asList(byte[] b, int offset, int length)
    Creates list of tags from given byte array, expected that it is in the expected tag format.
    static List<org.apache.hadoop.hbase.Tag>
    TagUtil.carryForwardTags(List<org.apache.hadoop.hbase.Tag> tagsOrNull, org.apache.hadoop.hbase.ExtendedCell cell)
    Add to tagsOrNull any Tags cell is carrying or null if none.
    static List<org.apache.hadoop.hbase.Tag>
    TagUtil.carryForwardTags(org.apache.hadoop.hbase.ExtendedCell cell)
    Returns A List<Tag> of any Tags found in cell else null.
    static List<org.apache.hadoop.hbase.Tag>
    TagUtil.carryForwardTTLTag(List<org.apache.hadoop.hbase.Tag> tagsOrNull, long ttl)
    Returns Carry forward the TTL tag.
    Optional<org.apache.hadoop.hbase.Tag>
    ByteBufferKeyOnlyKeyValue.getTag(byte type)
     
    static Optional<org.apache.hadoop.hbase.Tag>
    PrivateCellUtil.getTag(org.apache.hadoop.hbase.ExtendedCell cell, byte type)
    Retrieve Cell's first tag, matching the passed in type
    default Optional<org.apache.hadoop.hbase.Tag>
    RawCell.getTag(byte type)
    Returns the specific tag of the given type
    Iterator<org.apache.hadoop.hbase.Tag>
    ByteBufferKeyOnlyKeyValue.getTags()
     
    static List<org.apache.hadoop.hbase.Tag>
    PrivateCellUtil.getTags(org.apache.hadoop.hbase.ExtendedCell cell)
    Return tags in the given Cell as a List
    default Iterator<org.apache.hadoop.hbase.Tag>
    RawCell.getTags()
    Creates a list of tags in the current cell
    static Iterator<org.apache.hadoop.hbase.Tag>
    PrivateCellUtil.tagsIterator(ByteBuffer tags, int offset, int length)
     
    static Iterator<org.apache.hadoop.hbase.Tag>
    PrivateCellUtil.tagsIterator(org.apache.hadoop.hbase.ExtendedCell cell)
    Utility method to iterate through the tags in the given cell.
    Methods in org.apache.hadoop.hbase with parameters of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    static byte[]
    Tag.cloneValue(org.apache.hadoop.hbase.Tag tag)
    Returns tag value in a new byte array.
    static void
    Tag.copyValueTo(org.apache.hadoop.hbase.Tag tag, byte[] out, int offset)
    Copies the tag's value bytes to the given byte array
    static byte
    Tag.getValueAsByte(org.apache.hadoop.hbase.Tag tag)
    Converts the value bytes of the given tag into a byte value
    static long
    Tag.getValueAsLong(org.apache.hadoop.hbase.Tag tag)
    Converts the value bytes of the given tag into a long value
    static String
    Tag.getValueAsString(org.apache.hadoop.hbase.Tag tag)
    Converts the value bytes of the given tag into a String value
    static boolean
    Tag.matchingValue(org.apache.hadoop.hbase.Tag t1, org.apache.hadoop.hbase.Tag t2)
    Matches the value part of given tags
    static org.apache.hadoop.hbase.util.Pair<Integer,Integer>
    TagUtil.readVIntValuePart(org.apache.hadoop.hbase.Tag tag, int offset)
    Reads an int value stored as a VInt at tag's given offset.
    static int
    KeyValue.writeByteArray(byte[] buffer, int boffset, byte[] row, int roffset, int rlength, byte[] family, int foffset, int flength, byte[] qualifier, int qoffset, int qlength, long timestamp, org.apache.hadoop.hbase.KeyValue.Type type, byte[] value, int voffset, int vlength, org.apache.hadoop.hbase.Tag[] tags)
    Write KeyValue format into the provided byte array.
    Method parameters in org.apache.hadoop.hbase with type arguments of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    static List<org.apache.hadoop.hbase.Tag>
    TagUtil.carryForwardTags(List<org.apache.hadoop.hbase.Tag> tagsOrNull, org.apache.hadoop.hbase.ExtendedCell cell)
    Add to tagsOrNull any Tags cell is carrying or null if none.
    static List<org.apache.hadoop.hbase.Tag>
    TagUtil.carryForwardTTLTag(List<org.apache.hadoop.hbase.Tag> tagsOrNull, long ttl)
    Returns Carry forward the TTL tag.
    static org.apache.hadoop.hbase.ExtendedCell
    PrivateCellUtil.createCell(org.apache.hadoop.hbase.ExtendedCell cell, List<org.apache.hadoop.hbase.Tag> tags)
    Returns A new cell which is having the extra tags also added to it.
    static org.apache.hadoop.hbase.Cell
    RawCell.createCell(org.apache.hadoop.hbase.Cell cell, List<org.apache.hadoop.hbase.Tag> tags)
    Returns A new cell which is having the extra tags also added to it.
    static byte[]
    TagUtil.fromList(List<org.apache.hadoop.hbase.Tag> tags)
    Write a list of tags into a byte array Note : these are all purely internal APIs.
    org.apache.hadoop.hbase.ExtendedCellBuilder
    ExtendedCellBuilder.setTags(List<org.apache.hadoop.hbase.Tag> tags)
     
    org.apache.hadoop.hbase.ExtendedCellBuilder
    ExtendedCellBuilderImpl.setTags(List<org.apache.hadoop.hbase.Tag> tags)
     
    org.apache.hadoop.hbase.RawCellBuilder
    RawCellBuilder.setTags(List<org.apache.hadoop.hbase.Tag> tags)
     
    Constructors in org.apache.hadoop.hbase with parameters of type org.apache.hadoop.hbase.Tag in in
    Modifier
    Constructor
    Description
     
    KeyValue(byte[] row, byte[] family, byte[] qualifier, long timestamp, byte[] value, org.apache.hadoop.hbase.Tag[] tags)
    Constructs KeyValue structure filled with specified values.
     
    KeyValue(byte[] buffer, int boffset, byte[] row, int roffset, int rlength, byte[] family, int foffset, int flength, byte[] qualifier, int qoffset, int qlength, long timestamp, org.apache.hadoop.hbase.KeyValue.Type type, byte[] value, int voffset, int vlength, org.apache.hadoop.hbase.Tag[] tags)
    Constructs KeyValue structure filled with specified values.
    Constructor parameters in org.apache.hadoop.hbase with type arguments of type org.apache.hadoop.hbase.Tag in in
    Modifier
    Constructor
    Description
     
    KeyValue(byte[] row, byte[] family, byte[] qualifier, int qoffset, int qlength, long timestamp, org.apache.hadoop.hbase.KeyValue.Type type, byte[] value, int voffset, int vlength, List<org.apache.hadoop.hbase.Tag> tags)
    Constructs KeyValue structure filled with specified values.
     
    KeyValue(byte[] row, byte[] family, byte[] qualifier, long timestamp, byte[] value, List<org.apache.hadoop.hbase.Tag> tags)
    Constructs KeyValue structure filled with specified values.
     
    KeyValue(byte[] row, byte[] family, byte[] qualifier, long timestamp, org.apache.hadoop.hbase.KeyValue.Type type, byte[] value, List<org.apache.hadoop.hbase.Tag> tags)
    Constructs KeyValue structure filled with specified values.
     
    KeyValue(byte[] row, int roffset, int rlength, byte[] family, int foffset, int flength, byte[] qualifier, int qoffset, int qlength, long timestamp, org.apache.hadoop.hbase.KeyValue.Type type, byte[] value, int voffset, int vlength, List<org.apache.hadoop.hbase.Tag> tags)
    Constructs KeyValue structure filled with specified values.
     
    KeyValue(byte[] row, int roffset, int rlength, byte[] family, int foffset, int flength, ByteBuffer qualifier, long ts, org.apache.hadoop.hbase.KeyValue.Type type, ByteBuffer value, List<org.apache.hadoop.hbase.Tag> tags)
     

  • Uses of org.apache.hadoop.hbase.Tag in org.apache.hadoop.hbase.mapreduce

    Methods in org.apache.hadoop.hbase.mapreduce that return types with arguments of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    List<org.apache.hadoop.hbase.Tag>
    DefaultVisibilityExpressionResolver.createVisibilityExpTags(String visExpression)
     
    List<org.apache.hadoop.hbase.Tag>
    VisibilityExpressionResolver.createVisibilityExpTags(String visExpression)
    Convert visibility expression into tags to be serialized.
    Method parameters in org.apache.hadoop.hbase.mapreduce with type arguments of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    org.apache.hadoop.hbase.Cell
    CellCreator.create(byte[] row, int roffset, int rlength, byte[] family, int foffset, int flength, byte[] qualifier, int qoffset, int qlength, long timestamp, byte[] value, int voffset, int vlength, List<org.apache.hadoop.hbase.Tag> tags)
     

  • Uses of org.apache.hadoop.hbase.Tag in org.apache.hadoop.hbase.mob

    Fields in org.apache.hadoop.hbase.mob declared as org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Field
    Description
    static final org.apache.hadoop.hbase.Tag
    MobConstants.MOB_REF_TAG
     
    Methods in org.apache.hadoop.hbase.mob with parameters of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    static org.apache.hadoop.hbase.ExtendedCell
    MobUtils.createMobRefCell(org.apache.hadoop.hbase.ExtendedCell cell, byte[] fileName, org.apache.hadoop.hbase.Tag tableNameTag)
    Creates a mob reference KeyValue.
    Method parameters in org.apache.hadoop.hbase.mob with type arguments of type org.apache.hadoop.hbase.Tag in in
    Modifier and Type
    Method
    Description
    static boolean
    MobUtils.hasMobReferenceTag(List<org.apache.hadoop.hbase.Tag> tags)
    Whether the tag list has a mob reference tag.