com.alibaba.druid.sql.ast.expr
Enum SQLAggregateExpr.Option

java.lang.Object
  java.lang.Enum<SQLAggregateExpr.Option>
      com.alibaba.druid.sql.ast.expr.SQLAggregateExpr.Option

All Implemented Interfaces:

Serializable, Comparable<SQLAggregateExpr.Option>

Enclosing class:

SQLAggregateExpr

public static enum SQLAggregateExpr.Option
extends Enum<SQLAggregateExpr.Option>

Enum Constant Summary

ALL

DISTINCT

UNIQUE

Method Summary

static SQLAggregateExpr.Option	valueOf(String name) Returns the enum constant of this type with the specified name.
static SQLAggregateExpr.Option[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DISTINCT

public static final SQLAggregateExpr.Option DISTINCT

ALL

public static final SQLAggregateExpr.Option ALL

UNIQUE

public static final SQLAggregateExpr.Option UNIQUE

Method Detail

values

public static SQLAggregateExpr.Option[] 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 (SQLAggregateExpr.Option c : SQLAggregateExpr.Option.values())
    System.out.println(c);

Returns:

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

valueOf

public static SQLAggregateExpr.Option 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