gudusoft.gsqlparser.ir.bound

Enum EBindingStatus

Object

Enum<EBindingStatus>

gudusoft.gsqlparser.ir.bound.EBindingStatus

All Implemented Interfaces:

Serializable, Comparable<EBindingStatus>

public enum EBindingStatus
extends Enum<EBindingStatus>

Status of name-to-object binding resolution.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AMBIGUOUS Multiple candidates, cannot determine.
EXACT Exactly bound to a unique object.
UNRESOLVED_HARD Cannot resolve, confirmed missing.
UNRESOLVED_SOFT Not resolved, but left open for downstream inference.

Method Summary

Modifier and Type	Method and Description
static EBindingStatus	valueOf(String name) Returns the enum constant of this type with the specified name.
static EBindingStatus[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EXACT

public static final EBindingStatus EXACT

Exactly bound to a unique object.

AMBIGUOUS

public static final EBindingStatus AMBIGUOUS

Multiple candidates, cannot determine.

UNRESOLVED_SOFT

public static final EBindingStatus UNRESOLVED_SOFT

Not resolved, but left open for downstream inference.

UNRESOLVED_HARD

public static final EBindingStatus UNRESOLVED_HARD

Cannot resolve, confirmed missing.

Method Detail

values

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

Returns:

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

valueOf

public static EBindingStatus 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