org.apache.flink.table.store.hive.objectinspector

类 TableStoreDecimalObjectInspector

java.lang.Object

org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

org.apache.flink.table.store.hive.objectinspector.TableStoreDecimalObjectInspector

所有已实现的接口:

Cloneable, org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector, org.apache.hadoop.hive.serde2.objectinspector.primitive.HiveDecimalObjectInspector, org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

public class TableStoreDecimalObjectInspector
extends org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector
implements org.apache.hadoop.hive.serde2.objectinspector.primitive.HiveDecimalObjectInspector

AbstractPrimitiveJavaObjectInspector for DECIMAL type.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory

从接口继承的嵌套类/接口 org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector.Category

字段概要

从类继承的字段 org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

typeInfo

构造器概要

构造器

构造器和说明
TableStoreDecimalObjectInspector(int precision, int scale)

方法概要

限定符和类型	方法和说明
Object	copyObject(Object o)
org.apache.hadoop.hive.common.type.HiveDecimal	getPrimitiveJavaObject(Object o)
org.apache.hadoop.hive.serde2.io.HiveDecimalWritable	getPrimitiveWritableObject(Object o)

从类继承的方法 org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

preferWritable

从类继承的方法 org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

getCategory, getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeInfo, getTypeName, precision, scale

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeInfo, precision, preferWritable, scale

从接口继承的方法 org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

getCategory, getTypeName

构造器详细资料

TableStoreDecimalObjectInspector

public TableStoreDecimalObjectInspector(int precision,
                                        int scale)

方法详细资料

getPrimitiveJavaObject

public org.apache.hadoop.hive.common.type.HiveDecimal getPrimitiveJavaObject(Object o)

指定者:

getPrimitiveJavaObject 在接口中 org.apache.hadoop.hive.serde2.objectinspector.primitive.HiveDecimalObjectInspector

指定者:

getPrimitiveJavaObject 在接口中 org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

覆盖:

getPrimitiveJavaObject 在类中 org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

getPrimitiveWritableObject

public org.apache.hadoop.hive.serde2.io.HiveDecimalWritable getPrimitiveWritableObject(Object o)

指定者:

getPrimitiveWritableObject 在接口中 org.apache.hadoop.hive.serde2.objectinspector.primitive.HiveDecimalObjectInspector

指定者:

getPrimitiveWritableObject 在接口中 org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

copyObject

public Object copyObject(Object o)

指定者:

copyObject 在接口中 org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

覆盖:

copyObject 在类中 org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector