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Packages that use LazyObjectBase | |
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org.apache.hadoop.hive.serde2.columnar | |
org.apache.hadoop.hive.serde2.lazy | |
org.apache.hadoop.hive.serde2.lazybinary |
Uses of LazyObjectBase in org.apache.hadoop.hive.serde2.columnar |
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Methods in org.apache.hadoop.hive.serde2.columnar that return LazyObjectBase | |
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protected LazyObjectBase |
LazyBinaryColumnarStruct.createLazyObjectBase(ObjectInspector objectInspector)
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protected abstract LazyObjectBase |
ColumnarStructBase.createLazyObjectBase(ObjectInspector objectInspector)
create the lazy object for this field |
protected LazyObjectBase |
ColumnarStruct.createLazyObjectBase(ObjectInspector objectInspector)
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Uses of LazyObjectBase in org.apache.hadoop.hive.serde2.lazy |
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Subclasses of LazyObjectBase in org.apache.hadoop.hive.serde2.lazy | |
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class |
LazyArray
LazyArray stores an array of Lazy Objects. |
class |
LazyBinary
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class |
LazyBoolean
LazyObject for storing a value of boolean. |
class |
LazyByte
LazyObject for storing a value of Byte. |
class |
LazyDouble
LazyObject for storing a value of Double. |
class |
LazyFloat
LazyObject for storing a value of Double. |
class |
LazyInteger
LazyObject for storing a value of Integer. |
class |
LazyLong
LazyObject for storing a value of Long. |
class |
LazyMap
LazyMap stores a map of Primitive LazyObjects to LazyObjects. |
class |
LazyNonPrimitive<OI extends ObjectInspector>
LazyPrimitive stores a primitive Object in a LazyObject. |
class |
LazyObject<OI extends ObjectInspector>
LazyObject stores an object in a range of bytes in a byte[]. |
class |
LazyPrimitive<OI extends ObjectInspector,T extends Writable>
LazyPrimitive stores a primitive Object in a LazyObject. |
class |
LazyShort
LazyObject for storing a value of Short. |
class |
LazyString
LazyObject for storing a value of String. |
class |
LazyStruct
LazyObject for storing a struct. |
class |
LazyTimestamp
LazyTimestamp. |
class |
LazyUnion
LazyObject for storing a union. |
Uses of LazyObjectBase in org.apache.hadoop.hive.serde2.lazybinary |
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Subclasses of LazyObjectBase in org.apache.hadoop.hive.serde2.lazybinary | |
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class |
LazyBinaryArray
LazyBinaryArray is serialized as follows: start A b b b b b b end bytes[] -> |--------|---|---|---|---| ... |
class |
LazyBinaryBinary
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class |
LazyBinaryBoolean
LazyBinaryObject for boolean which takes one byte |
class |
LazyBinaryByte
LazyBinaryObject for byte which takes one byte. |
class |
LazyBinaryDouble
LazyBinaryObject for double which takes eight bytes. |
class |
LazyBinaryFloat
LazyBinaryObject for float which takes four bytes. |
class |
LazyBinaryInteger
LazyBinaryObject for integer which is serialized as VInt. |
class |
LazyBinaryLong
LazyBinaryObject for long which stores as VLong. |
class |
LazyBinaryMap
LazyBinaryMap is serialized as follows: start A b c b c b c end bytes[] -> |--------|---|---|---|---| ... |
class |
LazyBinaryNonPrimitive<OI extends ObjectInspector>
LazyBinaryNonPrimitive. |
class |
LazyBinaryObject<OI extends ObjectInspector>
LazyBinaryObject stores an object in a binary format in a byte[]. |
class |
LazyBinaryPrimitive<OI extends ObjectInspector,T extends Writable>
Defines a LazyBinaryPrimitive. |
class |
LazyBinaryShort
LazyBinaryObject for short which takes two bytes. |
class |
LazyBinaryString
The serialization of LazyBinaryString is very simple: start A end bytes[] -> |---------------------------------| Section A is just an array of bytes which are exactly the Text contained in this object. |
class |
LazyBinaryStruct
LazyBinaryStruct is serialized as follows: start A B A B A B end bytes[] -> |-----|---------|--- ... |
class |
LazyBinaryTimestamp
LazyBinaryTimestamp A LazyBinaryObject that encodes a java.sql.Timestamp 4 to 9 bytes. |
class |
LazyBinaryVoid
LazyBinaryVoid for NULL which is a placeholder class and it does not need to store any data. |
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