public class FloatWrappingDimensionSelector extends BaseSingleValueDimensionSelector
CARDINALITY_UNKNOWN
Constructor and Description |
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FloatWrappingDimensionSelector(BaseFloatColumnValueSelector selector,
ExtractionFn extractionFn) |
Modifier and Type | Method and Description |
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Class |
classOfObject() |
Object |
getObject() |
protected String |
getValue() |
void |
inspectRuntimeShape(RuntimeShapeInspector inspector)
Implementations of this method should call
inspector.visit() with all fields of this class, which meet two
conditions:
1. |
getRow, getValueCardinality, idLookup, lookupName, makeValueMatcher, makeValueMatcher, nameLookupPossibleInAdvance
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
defaultGetObject, getDouble, getFloat, getLong
public FloatWrappingDimensionSelector(BaseFloatColumnValueSelector selector, ExtractionFn extractionFn)
protected String getValue()
getValue
in class BaseSingleValueDimensionSelector
@Nullable public Object getObject()
getObject
in interface BaseObjectColumnValueSelector
getObject
in class BaseSingleValueDimensionSelector
public Class classOfObject()
classOfObject
in interface BaseObjectColumnValueSelector
classOfObject
in class BaseSingleValueDimensionSelector
public void inspectRuntimeShape(RuntimeShapeInspector inspector)
HotLoopCallee
inspector.visit()
with all fields of this class, which meet two
conditions:
1. They are used in methods of this class, annotated with CalledFromHotLoop
2. They are either:
a. Nullable objects
b. Instances of HotLoopCallee
c. Objects, which don't always have a specific class in runtime. For example, a field of type Set
could be HashSet
or TreeSet
in runtime, depending on how
this instance (the instance on which inspectRuntimeShape() is called) is configured.
d. ByteBuffer or similar objects, where byte order matters
e. boolean flags, affecting branch taking
f. Arrays of objects, meeting any of conditions a-e.Copyright © 2011–2018. All rights reserved.