org.apache.calcite.sql.fun

Enum SqlCovarAggFunction.Subtype

java.lang.Object

java.lang.Enum<SqlCovarAggFunction.Subtype>

org.apache.calcite.sql.fun.SqlCovarAggFunction.Subtype

All Implemented Interfaces:

Serializable, Comparable<SqlCovarAggFunction.Subtype>

Enclosing class:

SqlCovarAggFunction

public static enum SqlCovarAggFunction.Subtype
extends Enum<SqlCovarAggFunction.Subtype>

Enum for defining specific types.

Enum Constant Summary

Enum Constants

Enum Constant and Description
COVAR_POP
COVAR_SAMP
REGR_SXX
REGR_SYY

Method Summary

Methods

Modifier and Type	Method and Description
static SqlCovarAggFunction.Subtype	valueOf(String name) Returns the enum constant of this type with the specified name.
static SqlCovarAggFunction.Subtype[]	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

COVAR_POP

public static final SqlCovarAggFunction.Subtype COVAR_POP

COVAR_SAMP

public static final SqlCovarAggFunction.Subtype COVAR_SAMP

REGR_SXX

public static final SqlCovarAggFunction.Subtype REGR_SXX

REGR_SYY

public static final SqlCovarAggFunction.Subtype REGR_SYY

Method Detail

values

public static SqlCovarAggFunction.Subtype[] 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 (SqlCovarAggFunction.Subtype c : SqlCovarAggFunction.Subtype.values())
    System.out.println(c);

Returns:

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

valueOf

public static SqlCovarAggFunction.Subtype 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