Packages

class XZ2IndexKeySpace extends IndexKeySpace[XZ2IndexValues, Long]

Linear Supertypes
IndexKeySpace[XZ2IndexValues, Long], AnyRef, Any
Known Subclasses
XZ2IndexKeySpaceV1
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Instance Constructors

  1. new XZ2IndexKeySpace(sft: SimpleFeatureType, sharding: ShardStrategy, geomField: String)

Value Members

  1. val attributes: Seq[String]

    The attributes used to create the index keys

    The attributes used to create the index keys

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  2. def getIndexValues(filter: Filter, explain: Explainer): XZ2IndexValues

    Extracts values out of the filter used for range and push-down predicate creation

    Extracts values out of the filter used for range and push-down predicate creation

    filter

    query filter

    explain

    explainer

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  3. def getRangeBytes(ranges: Iterator[ScanRange[Long]], tier: Boolean): Iterator[ByteRange]

    Creates bytes from ranges

    Creates bytes from ranges

    ranges

    typed scan ranges. @see getRanges

    tier

    will the ranges have tiered ranges appended, or not

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  4. def getRanges(values: XZ2IndexValues, multiplier: Int): Iterator[ScanRange[Long]]

    Creates ranges over the index keys

    Creates ranges over the index keys

    values

    index values @see getIndexValues

    multiplier

    hint for how many times the ranges will be multiplied. can be used to inform the number of ranges generated

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  5. val indexKeyByteLength: Right[(Array[Byte], Int, Int) ⇒ Int, Int]

    Length of an index key.

    Length of an index key. If static (general case), will return a Right with the length. If dynamic, will return Left with a function to determine the length from a given (row, offset, length)

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  6. val sft: SimpleFeatureType

    Simple feature type being indexed

    Simple feature type being indexed

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  7. val sharding: ShardStrategy

    Strategy for sharding

    Strategy for sharding

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  8. val sharing: Array[Byte]

    Table sharing

    Table sharing

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  9. def toIndexKey(writable: WritableFeature, tier: Array[Byte], id: Array[Byte], lenient: Boolean): RowKeyValue[Long]

    Index key from the attributes of a simple feature

    Index key from the attributes of a simple feature

    tier

    tier bytes

    id

    feature id bytes

    lenient

    if input values should be strictly checked, or normalized instead

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace
  10. def useFullFilter(values: Option[XZ2IndexValues], config: Option[GeoMesaDataStoreConfig], hints: Hints): Boolean

    Determines if the ranges generated by getRanges are sufficient to fulfill the query, or if additional filtering needs to be done

    Determines if the ranges generated by getRanges are sufficient to fulfill the query, or if additional filtering needs to be done

    values

    index values @see getIndexValues

    config

    data store config

    hints

    query hints

    Definition Classes
    XZ2IndexKeySpace → IndexKeySpace