public class LazyStruct extends LazyNonPrimitive<LazySimpleStructObjectInspector> implements SerDeStatsStruct
bytes, length, start
oi
Constructor and Description |
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LazyStruct(LazySimpleStructObjectInspector oi)
Construct a LazyStruct object with the ObjectInspector.
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Modifier and Type | Method and Description |
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java.lang.Object |
getField(int fieldID)
Get one field out of the struct.
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protected boolean[] |
getFieldInited() |
protected LazyObject[] |
getFields() |
java.util.ArrayList<java.lang.Object> |
getFieldsAsList()
Get the values of the fields as an ArrayList.
|
java.lang.Object |
getObject()
If the LazyObjectBase is a primitive Object, then deserialize it and return the
actual primitive Object.
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protected boolean |
getParsed() |
long |
getRawDataSerializedSize()
Rerurns the serialized size of the object.
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void |
init(ByteArrayRef bytes,
int start,
int length)
Set the row data for this LazyStruct.
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protected void |
setFieldInited(boolean[] fieldInited) |
protected void |
setFields(LazyObject[] fields) |
protected void |
setParsed(boolean parsed) |
hashCode
getInspector, setInspector
public LazyStruct(LazySimpleStructObjectInspector oi)
public void init(ByteArrayRef bytes, int start, int length)
init
in class LazyNonPrimitive<LazySimpleStructObjectInspector>
bytes
- The wrapper of the byte[].start
- The start position inside the bytes.length
- The length of the data, starting from "start"LazyObjectBase.init(ByteArrayRef, int, int)
public java.lang.Object getField(int fieldID)
fieldID
- The field IDpublic java.util.ArrayList<java.lang.Object> getFieldsAsList()
public java.lang.Object getObject()
LazyObjectBase
getObject
in class LazyNonPrimitive<LazySimpleStructObjectInspector>
protected boolean getParsed()
protected void setParsed(boolean parsed)
protected LazyObject[] getFields()
protected void setFields(LazyObject[] fields)
protected boolean[] getFieldInited()
protected void setFieldInited(boolean[] fieldInited)
public long getRawDataSerializedSize()
SerDeStatsStruct
getRawDataSerializedSize
in interface SerDeStatsStruct
Copyright © 2012 The Apache Software Foundation