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org.apache.derby.iapi.sql.dictionary
public class: TupleDescriptor [javadoc | source]
java.lang.Object
   org.apache.derby.iapi.sql.dictionary.TupleDescriptor
This is the superclass of all Descriptors. Users of DataDictionary should use the specific descriptor.
Constructor:
 public TupleDescriptor() 
 public TupleDescriptor(DataDictionary dataDictionary) 
Method from org.apache.derby.iapi.sql.dictionary.TupleDescriptor Summary:
getColumnDependableFinder,   getDataDictionary,   getDependableFinder,   getDescriptorName,   getDescriptorType,   isPersistent,   setDataDictionary
Methods from java.lang.Object:
clone,   equals,   finalize,   getClass,   hashCode,   notify,   notifyAll,   toString,   wait,   wait,   wait
Method from org.apache.derby.iapi.sql.dictionary.TupleDescriptor Detail:
 DependableFinder getColumnDependableFinder(int formatId,
    byte[] columnBitMap) 
 protected DataDictionary getDataDictionary() 
 public DependableFinder getDependableFinder(int formatId) 
 public String getDescriptorName() 
 public String getDescriptorType() 
    Each descriptor must identify itself with its type; i.e index, check constraint whatever.
 public boolean isPersistent() 
    Is this provider persistent? A stored dependency will be required if both the dependent and provider are persistent.
 protected  void setDataDictionary(DataDictionary dd)