Package org.apache.arrow.adbc.driver.jni.impl

Class ChildReferences

java.lang.Object

org.apache.arrow.adbc.driver.jni.impl.ChildReferences

All Implemented Interfaces:

AutoCloseable

public final class ChildReferences
extends Object
implements AutoCloseable

Track child resources for the ADBC FFI.

You are supposed to close statements before closing the connection (etc.). This class helps track those references to prevent misuse at runtime.

This class is thread-safe.

Constructor Summary

Constructors

Constructor	Description
ChildReferences()

Method Summary

Modifier and Type	Method	Description
void	addReference(AutoCloseable any)
void	close()
void	releaseReference(AutoCloseable any)

Methods inherited from class java.lang.Object

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

Constructor Details

ChildReferences

public ChildReferences()

Method Details

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

addReference

public void addReference(AutoCloseable any)

releaseReference

public void releaseReference(AutoCloseable any)