Uses of Class
org.apache.flink.table.types.UnresolvedDataType

Packages that use UnresolvedDataType

Package	Description
org.apache.flink.table.api
org.apache.flink.table.api.internal
org.apache.flink.table.types

Uses of UnresolvedDataType in org.apache.flink.table.api

Methods in org.apache.flink.table.api that return UnresolvedDataType

Modifier and Type	Method	Description
static UnresolvedDataType	DataTypes.ARRAY(AbstractDataType<?> elementDataType)	Unresolved DataTypes.ARRAY(DataType).
static UnresolvedDataType	DataTypes.MAP(AbstractDataType<?> keyDataType, AbstractDataType<?> valueDataType)	Unresolved DataTypes.MAP(DataType, DataType).
static UnresolvedDataType	DataTypes.MULTISET(AbstractDataType<?> elementDataType)	Unresolved DataTypes.MULTISET(DataType).
static UnresolvedDataType	DataTypes.of(Class<?> unresolvedClass)	Creates an unresolved type that will be resolved to a DataType by analyzing the given class later.
static UnresolvedDataType	DataTypes.of(String unresolvedName)	Creates an unresolved type that will be resolved to a DataType by using a fully or partially defined name.
static UnresolvedDataType	DataTypes.of(TypeInformation<?> typeInfo)	Creates an unresolved type that will be resolved to a DataType by converting the given TypeInformation later.
static <T> UnresolvedDataType	DataTypes.RAW(Class<T> clazz)	Unresolved data type of an arbitrary serialized type.
static <T> UnresolvedDataType	DataTypes.RAW(TypeInformation<T> typeInformation)	Data type of an arbitrary serialized type backed by TypeInformation.
static UnresolvedDataType	DataTypes.ROW(DataTypes.AbstractField... fields)	Unresolved DataTypes.ROW(Field...).
static UnresolvedDataType	DataTypes.ROW(AbstractDataType<?>... fieldDataTypes)	Unresolved DataTypes.ROW(DataType...).
static UnresolvedDataType	DataTypes.STRUCTURED(Class<?> implementationClass, DataTypes.AbstractField... fields)	Unresolved DataTypes.STRUCTURED(Class, Field...).
static UnresolvedDataType	DataTypes.STRUCTURED(String className, DataTypes.AbstractField... fields)	Unresolved DataTypes.STRUCTURED(String, Field...).

Uses of UnresolvedDataType in org.apache.flink.table.api.internal

Methods in org.apache.flink.table.api.internal with parameters of type UnresolvedDataType

Modifier and Type	Method	Description
OutType	BaseExpressions.cast(UnresolvedDataType toType)	Returns a new value being cast to toType.
OutType	BaseExpressions.tryCast(UnresolvedDataType toType)	Like BaseExpressions.cast(DataType), but in case of error, returns null rather than failing the job.

Uses of UnresolvedDataType in org.apache.flink.table.types

Methods in org.apache.flink.table.types that return UnresolvedDataType

Modifier and Type	Method	Description
UnresolvedDataType	UnresolvedDataType.bridgedTo(Class<?> newConversionClass)
UnresolvedDataType	UnresolvedDataType.notNull()
UnresolvedDataType	UnresolvedDataType.nullable()