Package org.elasticsearch.xpack.esql.datasources

Record Class DatasetRewriter.DatasetResolution

java.lang.Object

java.lang.Record

org.elasticsearch.xpack.esql.datasources.DatasetRewriter.DatasetResolution

Enclosing class:

DatasetRewriter

public static record DatasetRewriter.DatasetResolution(Set<String> authorizedDatasets, Set<String> nonDatasetNames, Set<String> explicitUnauthorized)
extends Record

Per-relation result of DatasetRewriter.resolve(java.lang.String[], java.lang.String[], org.elasticsearch.cluster.metadata.ProjectMetadata, org.elasticsearch.cluster.metadata.IndexNameExpressionResolver): the authorized concrete dataset names the relation targets, the concrete non-dataset names resolved from the same pattern (drives heterogeneous-FROM UnionAll building), and the explicitly-named datasets absent from the authorized set (surfaced by DatasetRewriter.rewriteOne(org.elasticsearch.xpack.esql.plan.logical.UnresolvedRelation, org.elasticsearch.cluster.metadata.DatasetMetadata, org.elasticsearch.xpack.esql.datasources.metadata.DataSourceMetadata, org.elasticsearch.xpack.esql.datasources.DatasetRewriter.DatasetResolution, boolean) as Unknown index).

Constructor Summary

Constructors

Constructor	Description
DatasetResolution(Set<String> authorizedDatasets, Set<String> nonDatasetNames, Set<String> explicitUnauthorized)	Creates an instance of a DatasetResolution record class.

Method Summary

Modifier and Type	Method	Description
Set<String>	authorizedDatasets()	Returns the value of the authorizedDatasets record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
Set<String>	explicitUnauthorized()	Returns the value of the explicitUnauthorized record component.
final int	hashCode()	Returns a hash code value for this object.
Set<String>	nonDatasetNames()	Returns the value of the nonDatasetNames record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

DatasetResolution

public DatasetResolution(Set<String> authorizedDatasets,
 Set<String> nonDatasetNames,
 Set<String> explicitUnauthorized)

Creates an instance of a DatasetResolution record class.

Parameters:

authorizedDatasets - the value for the authorizedDatasets record component

nonDatasetNames - the value for the nonDatasetNames record component

explicitUnauthorized - the value for the explicitUnauthorized record component

Method Details

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.

authorizedDatasets

public Set<String> authorizedDatasets()

Returns the value of the authorizedDatasets record component.

Returns:

the value of the authorizedDatasets record component

nonDatasetNames

public Set<String> nonDatasetNames()

Returns the value of the nonDatasetNames record component.

Returns:

the value of the nonDatasetNames record component

explicitUnauthorized

public Set<String> explicitUnauthorized()

Returns the value of the explicitUnauthorized record component.

Returns:

the value of the explicitUnauthorized record component