Java SDK Documentation  8.1
com.vertica.sdk.DefaultSourceIterator Class Reference
Inheritance diagram for com.vertica.sdk.DefaultSourceIterator:
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Collaboration diagram for com.vertica.sdk.DefaultSourceIterator:
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Public Member Functions

 DefaultSourceIterator (ArrayList< UDSource > sources)
 
UnsizedUDSource createNextSource (ServerInterface srvInterface)
 
void destroy (ServerInterface srvInterface, NodeSpecifyingPlanContext planCtxt) throws UdfException
 Tear down this SourceIterator. More...
 
int getNumberOfSources ()
 
Integer getSizeOfSource (int sourceNum)
 
void setup (ServerInterface srvInterface, NodeSpecifyingPlanContext planCtxt) throws UdfException
 Set up this SourceIterator. More...
 

Member Function Documentation

void com.vertica.sdk.SourceIterator.destroy ( ServerInterface  srvInterface,
NodeSpecifyingPlanContext  planCtxt 
) throws UdfException
inherited

Tear down this SourceIterator.

Should perform clean-up

Exceptions
UdfException
void com.vertica.sdk.SourceIterator.setup ( ServerInterface  srvInterface,
NodeSpecifyingPlanContext  planCtxt 
) throws UdfException
inherited

Set up this SourceIterator.

Should perform setup that should not take place in the constructor due to the exception-handling semantics of constructors

Exceptions
UdfException