Package org.apache.calcite.avatica.util
Class AbstractCursor.StructGetter
- java.lang.Object
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- org.apache.calcite.avatica.util.AbstractCursor.StructGetter
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- All Implemented Interfaces:
AbstractCursor.Getter
- Enclosing class:
- AbstractCursor
public class AbstractCursor.StructGetter extends java.lang.Object implements AbstractCursor.Getter
Implementation ofAbstractCursor.Getterthat returns the value of a given field of the current contents of another getter.
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Field Summary
Fields Modifier and Type Field Description private ColumnMetaDatacolumnMetaDataAbstractCursor.Gettergetter
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Constructor Summary
Constructors Constructor Description StructGetter(AbstractCursor.Getter getter, ColumnMetaData columnMetaData)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.ObjectgetObject()booleanwasNull()
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Field Detail
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getter
public final AbstractCursor.Getter getter
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columnMetaData
private final ColumnMetaData columnMetaData
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Constructor Detail
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StructGetter
public StructGetter(AbstractCursor.Getter getter, ColumnMetaData columnMetaData)
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Method Detail
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getObject
public java.lang.Object getObject() throws java.sql.SQLException- Specified by:
getObjectin interfaceAbstractCursor.Getter- Throws:
java.sql.SQLException
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wasNull
public boolean wasNull() throws java.sql.SQLException- Specified by:
wasNullin interfaceAbstractCursor.Getter- Throws:
java.sql.SQLException
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