org.apache.beam.sdk.schemas

Enum Schema.TypeName

java.lang.Object

java.lang.Enum<Schema.TypeName>

org.apache.beam.sdk.schemas.Schema.TypeName

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Schema.TypeName>

Enclosing class:

Schema

public static enum Schema.TypeName
extends java.lang.Enum<Schema.TypeName>

An enumerated list of type constructors.

• Atomic types are built from type constructors that take no arguments
• Arrays, rows, and maps are type constructors that take additional arguments to form a valid Schema.FieldType.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ARRAY
BOOLEAN
BYTE
BYTES
DATETIME
DECIMAL
DOUBLE
FLOAT
INT16
INT32
INT64
ITERABLE
LOGICAL_TYPE
MAP
ROW
STRING

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.Set<Schema.TypeName>	COLLECTION_TYPES
static java.util.Set<Schema.TypeName>	COMPOSITE_TYPES
static java.util.Set<Schema.TypeName>	DATE_TYPES
static java.util.Set<Schema.TypeName>	MAP_TYPES
static java.util.Set<Schema.TypeName>	NUMERIC_TYPES
static java.util.Set<Schema.TypeName>	STRING_TYPES

Method Summary

Modifier and Type	Method and Description
boolean	isCollectionType()
boolean	isCompositeType()
boolean	isDateType()
boolean	isLogicalType()
boolean	isMapType()
boolean	isNumericType()
boolean	isPrimitiveType()
boolean	isStringType()
boolean	isSubtypeOf(Schema.TypeName other)
boolean	isSupertypeOf(Schema.TypeName other) Whether this is a super type of the another type.
static Schema.TypeName	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Schema.TypeName[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BYTE

public static final Schema.TypeName BYTE

INT16

public static final Schema.TypeName INT16

INT32

public static final Schema.TypeName INT32

INT64

public static final Schema.TypeName INT64

DECIMAL

public static final Schema.TypeName DECIMAL

FLOAT

public static final Schema.TypeName FLOAT

DOUBLE

public static final Schema.TypeName DOUBLE

STRING

public static final Schema.TypeName STRING

DATETIME

public static final Schema.TypeName DATETIME

BOOLEAN

public static final Schema.TypeName BOOLEAN

BYTES

public static final Schema.TypeName BYTES

ARRAY

public static final Schema.TypeName ARRAY

ITERABLE

public static final Schema.TypeName ITERABLE

MAP

public static final Schema.TypeName MAP

ROW

public static final Schema.TypeName ROW

LOGICAL_TYPE

public static final Schema.TypeName LOGICAL_TYPE

Field Detail

NUMERIC_TYPES

public static final java.util.Set<Schema.TypeName> NUMERIC_TYPES

STRING_TYPES

public static final java.util.Set<Schema.TypeName> STRING_TYPES

DATE_TYPES

public static final java.util.Set<Schema.TypeName> DATE_TYPES

COLLECTION_TYPES

public static final java.util.Set<Schema.TypeName> COLLECTION_TYPES

MAP_TYPES

public static final java.util.Set<Schema.TypeName> MAP_TYPES

COMPOSITE_TYPES

public static final java.util.Set<Schema.TypeName> COMPOSITE_TYPES

Method Detail

values

public static Schema.TypeName[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Schema.TypeName c : Schema.TypeName.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Schema.TypeName valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

isPrimitiveType

public boolean isPrimitiveType()

isNumericType

public boolean isNumericType()

isStringType

public boolean isStringType()

isDateType

public boolean isDateType()

isCollectionType

public boolean isCollectionType()

isMapType

public boolean isMapType()

isCompositeType

public boolean isCompositeType()

isLogicalType

public boolean isLogicalType()

isSubtypeOf

public boolean isSubtypeOf(Schema.TypeName other)

isSupertypeOf

public boolean isSupertypeOf(Schema.TypeName other)

Whether this is a super type of the another type.