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Method Summary
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Methods inherited from class org.apache.tajo.datum.Datum
and, asChar, divide, greaterThan, greaterThanEqual, isNull, isNumber, isNumeric, isReal, isTrue, lessThan, lessThanEqual, minus, modular, multiply, notEqualsTo, or, plus, toJson, type
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Method Detail
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asBool
public boolean asBool()
- Overrides:
asBool
in class Datum
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asByte
public byte asByte()
- Overrides:
asByte
in class Datum
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asInt2
public short asInt2()
- Overrides:
asInt2
in class Datum
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asInt4
public int asInt4()
- Overrides:
asInt4
in class Datum
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asInt8
public long asInt8()
- Overrides:
asInt8
in class Datum
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asFloat4
public float asFloat4()
- Overrides:
asFloat4
in class Datum
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asFloat8
public double asFloat8()
- Overrides:
asFloat8
in class Datum
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size
public int size()
- Specified by:
size
in class Datum
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