# Package org.apache.trevni

A column file format.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  Input | A byte source that supports positioned read and length.

- Class Summary
  Class | Description
  --- | ---
  BZip2Codec |
  ColumnFileMetaData | File-level metadata.
  ColumnFileReader | Reads data from a column file.
  ColumnFileWriter | Writes data to a column file.
  ColumnMetaData | Metadata for a column.
  ColumnValues<T extends Comparable> | An iterator over column values.
  InputBytes | An `Input` backed with data in a byte array.
  InputFile | An `Input` for files.
  MetaData<T extends MetaData> | Base class for metadata.

- Enum Summary
  Enum | Description
  --- | ---
  ValueType | The datatypes that may be stored in a column.

- Exception Summary
  Exception | Description
  --- | ---
  TrevniRuntimeException | Base runtime exception thrown by Trevni.

## Package org.apache.trevni Description

A column file format.

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