FieldInfoUtils.TypeInfoSchema (Flink : Table : API Java 2.1.0 API)

java.lang.Object
- org.apache.flink.table.typeutils.FieldInfoUtils.TypeInfoSchema

Enclosing class:

FieldInfoUtils
```
@Internal
public static class FieldInfoUtils.TypeInfoSchema
extends Object
```
Describes fields' names, indices and DataTypes extracted from a TypeInformation and possibly transformed via Expression application. It is in fact a mapping between TypeInformation of an input and TableSchema of a Table that can be created out of it.

See Also:

FieldInfoUtils.getFieldsInfo(TypeInformation), FieldInfoUtils.getFieldsInfo(TypeInformation, Expression[])

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String[]`	`getFieldNames()`
`org.apache.flink.table.types.DataType[]`	`getFieldTypes()`
`int[]`	`getIndices()`
`boolean`	`isRowtimeDefined()`
`org.apache.flink.table.catalog.ResolvedSchema`	`toResolvedSchema()`

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

Method Detail

getFieldNames
```
public String[] getFieldNames()
```

getIndices
```
public int[] getIndices()
```

getFieldTypes

public org.apache.flink.table.types.DataType[] getFieldTypes()

isRowtimeDefined
```
public boolean isRowtimeDefined()
```

toResolvedSchema

public org.apache.flink.table.catalog.ResolvedSchema toResolvedSchema()