Package org.apache.calcite.config

Enum CharLiteralStyle

java.lang.Object

java.lang.Enum<CharLiteralStyle>

org.apache.calcite.config.CharLiteralStyle

All Implemented Interfaces:

Serializable, Comparable<CharLiteralStyle>, Constable

public enum CharLiteralStyle
extends Enum<CharLiteralStyle>

Styles of character literal.

See Also:

• Lex.charLiteralStyles

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BQ_DOUBLE	Double-quoted character literal with backslash escapes, as in BigQuery.
BQ_SINGLE	Single-quoted character literal with backslash escapes, as in BigQuery.
STANDARD	Standard character literal.

Method Summary

Modifier and Type	Method	Description
static CharLiteralStyle	valueOf(String name)	Returns the enum constant of this type with the specified name.
static CharLiteralStyle[]	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, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

STANDARD

public static final CharLiteralStyle STANDARD

Standard character literal. Enclosed in single quotes, using single quotes to escape. Example: 'Won''t'.

BQ_SINGLE

public static final CharLiteralStyle BQ_SINGLE

Single-quoted character literal with backslash escapes, as in BigQuery. Example: 'Won\'t'.

BQ_DOUBLE

public static final CharLiteralStyle BQ_DOUBLE

Double-quoted character literal with backslash escapes, as in BigQuery. Example: "Won\'t".

Method Details

values

public static CharLiteralStyle[] values()

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

Returns:

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

valueOf

public static CharLiteralStyle valueOf(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:

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

NullPointerException - if the argument is null