| Interface | Description |
|---|---|
| Clock |
An interface to represent clocks, so that they can be mocked out in unit tests.
|
| Class | Description |
|---|---|
| ColumnMapping |
Utilities related to the column mapping feature.
|
| CoordinatedCommitsUtils | |
| DateTimeConstants | |
| DomainMetadataUtils | |
| ExpressionUtils | |
| FileNames | |
| InCommitTimestampUtils | |
| InternalUtils | |
| IntervalParserUtils |
Copy of `org/apache/spark/sql/catalyst/util/SparkIntervalUtils.scala` from Apache Spark.
|
| JsonUtils | |
| ManualClock |
A clock whose time can be manually set and modified.
|
| PartitionUtils | |
| Preconditions |
Static convenience methods that help a method or constructor check whether it was invoked
correctly (that is, whether its preconditions were met).
|
| SchemaUtils |
Utility methods for schema related operations such as validating the schema has no duplicate
columns and the names contain only valid characters.
|
| Tuple2<K,V> |
Represents tuple of objects.
|
| Utils |
Various utility methods to help the connectors work with data objects returned by Kernel
|
| VectorUtils |
| Enum | Description |
|---|---|
| ColumnMapping.ColumnMappingMode |