Package org.elasticsearch.test

Record Class CloseableTestClusterWrapper

java.lang.Object

java.lang.Record

org.elasticsearch.test.CloseableTestClusterWrapper

All Implemented Interfaces:

Closeable, AutoCloseable

public record CloseableTestClusterWrapper(TestCluster testCluster)
extends Record
implements Closeable

Adapter to make one or more TestCluster instances compatible with things like try-with-resources blocks and IOUtils.

Constructor Summary

Constructors

Constructor	Description
CloseableTestClusterWrapper(TestCluster testCluster)	Creates an instance of a CloseableTestClusterWrapper record class.

Method Summary

Modifier and Type	Method	Description
void	close()
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
TestCluster	testCluster()	Returns the value of the testCluster record component.
final String	toString()	Returns a string representation of this record class.
static Iterable<Closeable>	wrap(Iterable<? extends TestCluster> clusters)
static Iterable<Closeable>	wrap(TestCluster... clusters)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CloseableTestClusterWrapper

public CloseableTestClusterWrapper(TestCluster testCluster)

Creates an instance of a CloseableTestClusterWrapper record class.

Parameters:

testCluster - the value for the testCluster record component

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

wrap

public static Iterable<Closeable> wrap(Iterable<? extends TestCluster> clusters)

wrap

public static Iterable<Closeable> wrap(TestCluster... clusters)

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

testCluster

public TestCluster testCluster()

Returns the value of the testCluster record component.

Returns:

the value of the testCluster record component