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package io.qt.internal;

/**
 * Java wrapper for Qt enum EnumFlags
 */
public enum EnumFlags implements io.qt.QtFlagEnumerator {
    EnumIsFlag(1),
    EnumIsScoped(2);

    private EnumFlags(int value) {
        this.value = value;
    }

    /**
     * {@inheritDoc}
     */
    public int value() {
        return value;
    }

    /**
     * Create a QFlags of the enum entry.
     * @return QFlags
     */
    public EnumAttributes asFlags() {
        return new EnumAttributes(value);
    }

    /**
     * Combines this entry with other enum entry.
     * @param e enum entry
     * @return new flag
     */
    public EnumAttributes combined(EnumFlags e) {
        return new EnumAttributes(this, e);
    }

    /**
     * Creates a new {@link EnumAttributes} from the entries.
     * @param values entries
     * @return new flag
     */
    public static EnumAttributes flags(EnumFlags ... values) {
        return new EnumAttributes(values);
    }

    /**
     * Returns the corresponding enum entry for the given value.
     * @param value
     * @return enum entry
     */
    public static EnumFlags resolve(int value) {
        switch (value) {
        case 1: return EnumIsFlag;
        case 2: return EnumIsScoped;
        default: throw new io.qt.QNoSuchEnumValueException(value);
        }
    }


    private final int value;
}