DataTypes.Field (Flink : Table : Common 2.1.0 API)

java.lang.Object
- org.apache.flink.table.api.DataTypes.AbstractField
- - org.apache.flink.table.api.DataTypes.Field

Enclosing class:

DataTypes
```
@PublicEvolving
public static final class DataTypes.Field
extends DataTypes.AbstractField
```
Helper class for defining the field of a row or structured type.

See Also:

DataTypes.FIELD(String, DataType), DataTypes.FIELD(String, DataType, String)

Field Summary
- Fields inherited from class org.apache.flink.table.api.DataTypes.AbstractField
  description, name

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`protected AbstractDataType<?>`	`getAbstractDataType()`
`DataType`	`getDataType()`
`int`	`hashCode()`

Methods inherited from class org.apache.flink.table.api.DataTypes.AbstractField
getDescription, getName, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Method Detail
  - getDataType
```
public DataType getDataType()
```
  - getAbstractDataType
```
protected AbstractDataType<?> getAbstractDataType()
```
    Specified by:
    
    getAbstractDataType in class DataTypes.AbstractField
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class DataTypes.AbstractField
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class DataTypes.AbstractField