Package

org.locationtech.geomesa.accumulo

data

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package data

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Type Members

  1. class AccumuloAppendFeatureWriter extends AccumuloFeatureWriterType with AccumuloAppendFeatureWriterType with AccumuloFeatureWriter

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  2. class AccumuloAttributeLevelFeature extends AccumuloFeature

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  3. class AccumuloBackedMetadata[T] extends GeoMesaMetadata[T] with CachedLazyMetadata[T] with AccumuloMetadataAdapter

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  4. class AccumuloDataStore extends AccumuloDataStoreType with ZookeeperLocking

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    This class handles DataStores which are stored in Accumulo Tables.

    This class handles DataStores which are stored in Accumulo Tables. To be clear, one table may contain multiple features addressed by their featureName.

  5. case class AccumuloDataStoreConfig(catalog: String, defaultVisibilities: String, generateStats: Boolean, authProvider: AccumuloAuthsProvider, audit: Option[(AuditWriter with AuditReader, AuditProvider, String)], queryTimeout: Option[Long], looseBBox: Boolean, caching: Boolean, writeThreads: Int, queryThreads: Int, recordThreads: Int) extends GeoMesaDataStoreConfig with Product with Serializable

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    Configuration options for AccumuloDataStore

    Configuration options for AccumuloDataStore

    catalog

    table in Accumulo used to store feature type metadata

    defaultVisibilities

    default visibilities applied to any data written

    generateStats

    write stats on data during ingest

    authProvider

    provides the authorizations used to access data

    audit

    optional implementations to audit queries

    queryTimeout

    optional timeout (in millis) before a long-running query will be terminated

    looseBBox

    sacrifice some precision for speed

    caching

    cache feature results - WARNING can use large amounts of memory

    writeThreads

    numer of threads used for writing

    queryThreads

    number of threads used per-query

    recordThreads

    number of threads used to join against the record table. Because record scans are single-row ranges, increasing this too much can cause performance to decrease

  6. class AccumuloDataStoreFactory extends DataStoreFactorySpi

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  7. trait AccumuloFeature extends WrappedFeature

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    Feature for writing to accumulo

  8. class AccumuloFeatureCollection extends GeoMesaFeatureCollection

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    Feature collection implementation

  9. class AccumuloFeatureLevelFeature extends AccumuloFeature

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  10. trait AccumuloFeatureWriter extends AccumuloFeatureWriterType

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  11. trait AccumuloMetadataAdapter extends MetadataAdapter

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  12. class AccumuloModifyFeatureWriter extends AccumuloFeatureWriterType with AccumuloModifyFeatureWriterType with AccumuloFeatureWriter

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  13. class RowValue extends AnyRef

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  14. class SingleRowAccumuloMetadata[T] extends AnyRef

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    Old single row metadata kept around for back-compatibility

Value Members

  1. object AccumuloDataStore

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  2. object AccumuloDataStoreFactory

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  3. object AccumuloDataStoreParams

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  4. object AccumuloFeature

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  5. val DEFAULT_ENCODING: features.SerializationType.Value

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  6. val EMPTY_COLF: Text

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  7. val EMPTY_COLQ: Text

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  8. val EMPTY_STRING: String

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  9. val EMPTY_TEXT: Text

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  10. val EMPTY_VALUE: Value

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  11. val EMPTY_VIZ: Text

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  12. object SingleRowAccumuloMetadata

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  13. package stats

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