com.datastrato.gravitino.dto.rel

Class ColumnDTO

java.lang.Object

com.datastrato.gravitino.dto.rel.ColumnDTO

All Implemented Interfaces:

Column

public class ColumnDTO
extends java.lang.Object
implements Column

Represents a Column DTO (Data Transfer Object).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ColumnDTO.Builder<S extends ColumnDTO.Builder> Builder class for constructing ColumnDTO instances.

Method Summary

Modifier and Type	Method and Description
static ColumnDTO.Builder	builder() Creates a new Builder to build a Column DTO.
java.lang.String	comment()
Type	dataType()
java.lang.String	name()
boolean	nullable()

Methods inherited from class java.lang.Object

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

Method Detail

name

public java.lang.String name()

Specified by:

name in interface Column

Returns:

The name of this column.

dataType

public Type dataType()

Specified by:

dataType in interface Column

Returns:

The data type of this column.

comment

public java.lang.String comment()

Specified by:

comment in interface Column

Returns:

The comment of this column, null if not specified.

nullable

public boolean nullable()

Specified by:

nullable in interface Column

Returns:

True if this column may produce null values. Default is true.

builder

public static ColumnDTO.Builder builder()

Creates a new Builder to build a Column DTO.

Returns:

A new Builder instance.