com.fasterxml.jackson.databind.cfg.EnumFeature Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jackson-databind Show documentation

General data-binding functionality for Jackson: works on core streaming API

There is a newer version: 2.18.1

package com.fasterxml.jackson.databind.cfg;

/**
 * New Datatype-specific configuration options related to handling of
 * {@link java.lang.Enum} types.
 *
 * @since 2.14
 */
public enum EnumFeature implements DatatypeFeature
{
    BOGUS_FEATURE(false);

    private final static int FEATURE_INDEX = DatatypeFeatures.FEATURE_INDEX_ENUM;

    /**
     * Whether feature is enabled or disabled by default.
     */
    private final boolean _enabledByDefault;

    private final int _mask;

    private EnumFeature(boolean enabledByDefault) {
        _enabledByDefault = enabledByDefault;
        _mask = (1 << ordinal());
    }

    @Override
    public boolean enabledByDefault() { return _enabledByDefault; }
    @Override
    public boolean enabledIn(int flags) { return (flags & _mask) != 0; }
    @Override
    public int getMask() { return _mask; }

    @Override
    public int featureIndex() {
        return FEATURE_INDEX;
    }
}