Package org.apache.calcite.linq4j.tree

Enum GotoExpressionKind

java.lang.Object

java.lang.Enum<GotoExpressionKind>

org.apache.calcite.linq4j.tree.GotoExpressionKind

All Implemented Interfaces:

Serializable, Comparable<GotoExpressionKind>

public enum GotoExpressionKind
extends Enum<GotoExpressionKind>

Specifies what kind of jump a GotoStatement represents.

Enum Constant Summary

Enum Constants

Enum Constant	Description
Break	A GotoExpression that represents a break statement.
Continue	A GotoExpression that represents a continue statement.
Goto	A GotoExpression that represents a jump to some location.
Return	A GotoExpression that represents a return statement.
Sequence	A GotoExpression that evaluates an expression and carries on.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) String	prefix

Method Summary

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

Goto

public static final GotoExpressionKind Goto

A GotoExpression that represents a jump to some location.

Return

public static final GotoExpressionKind Return

A GotoExpression that represents a return statement.

Break

public static final GotoExpressionKind Break

A GotoExpression that represents a break statement.

Continue

public static final GotoExpressionKind Continue

A GotoExpression that represents a continue statement.

Sequence

public static final GotoExpressionKind Sequence

A GotoExpression that evaluates an expression and carries on.

Field Detail

prefix

final String prefix

Method Detail

values

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

Returns:

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

valueOf

public static GotoExpressionKind 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