com.google.cloud.bigtable.data.v2.models.sql

Interface SqlType.Struct

All Superinterfaces:

Serializable, SqlType<Struct>

All Known Implementing Classes:

Type.SchemalessStruct, Type.StructWithSchema

Enclosing interface:

SqlType<T>

public static interface SqlType.Struct
extends SqlType<Struct>

Represents a struct type in SQL. A struct is an ordered collection of named and type fields.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	SqlType.Struct.Field Represents a field in a struct

Nested classes/interfaces inherited from interface com.google.cloud.bigtable.data.v2.models.sql.SqlType

SqlType.Array<Elem>, SqlType.Code, SqlType.Enum<T extends com.google.protobuf.ProtocolMessageEnum>, SqlType.Map<K,V>, SqlType.Proto<T extends com.google.protobuf.AbstractMessage>, SqlType.Struct

Method Summary

Modifier and Type	Method and Description
int	getColumnIndex(String fieldName)
List<? extends SqlType.Struct.Field>	getFields()
SqlType<?>	getType(int fieldIndex)
SqlType<?>	getType(String fieldName)

Methods inherited from interface com.google.cloud.bigtable.data.v2.models.sql.SqlType

arrayOf, bool, bytes, date, enumOf, float32, float64, fromProto, getCode, getUnqualifiedName, historicalMap, int64, mapOf, protoOf, string, struct, timestamp, typesMatch

Method Detail

getFields

List<? extends SqlType.Struct.Field> getFields()

Returns:

the ordered list of SqlType.Struct.Fields for the struct

getType

SqlType<?> getType(int fieldIndex)

Parameters:

fieldIndex - index of the field

Returns:

the SqlType of the field at the given index

getType

SqlType<?> getType(String fieldName)

Parameters:

fieldName - name of the field

Returns:

the SqlType of the field with the given name

Throws:

IllegalArgumentException - if there is no field with the name *or* if there are multiple columns with the given name

getColumnIndex

int getColumnIndex(String fieldName)

Parameters:

fieldName - name of the field

Returns:

the field index of the field with the given name

Throws:

IllegalArgumentException - if there is no field with the name *or* if there are multiple columns with the given name