How to use

freemarker.core._UnmodifiableCompositeSet

constructor

/**
 * Returns the valid {@link Configuration} setting names. Naturally, this includes the {@link Configurable} setting
 * names too.
 * 
 * @param camelCase
 *            If we want the setting names with camel case naming convention, or with snake case (legacy) naming
 *            convention.
 * 
 * @see Configurable#getSettingNames(boolean)
 * 
 * @since 2.3.24
 */
@Override
public Set<String> getSettingNames(boolean camelCase) {
  return new _UnmodifiableCompositeSet<String>(
      super.getSettingNames(camelCase),
      new _SortedArraySet<String>(camelCase ? SETTING_NAMES_CAMEL_CASE : SETTING_NAMES_SNAKE_CASE)); 
}
 

/**
 * Returns the valid {@link Configuration} setting names. Naturally, this includes the {@link Configurable} setting
 * names too.
 * 
 * @param camelCase
 *            If we want the setting names with camel case naming convention, or with snake case (legacy) naming
 *            convention.
 * 
 * @see Configurable#getSettingNames(boolean)
 * 
 * @since 2.3.24
 */
@Override
public Set<String> getSettingNames(boolean camelCase) {
  return new _UnmodifiableCompositeSet<String>(
      super.getSettingNames(camelCase),
      new _SortedArraySet<String>(camelCase ? SETTING_NAMES_CAMEL_CASE : SETTING_NAMES_SNAKE_CASE)); 
}
 

/**
 * Returns the valid {@link Configuration} setting names. Naturally, this includes the {@link Configurable} setting
 * names too.
 * 
 * @param camelCase
 *            If we want the setting names with camel case naming convention, or with snake case (legacy) naming
 *            convention.
 * 
 * @see Configurable#getSettingNames(boolean)
 * 
 * @since 2.3.24
 */
@Override
public Set<String> getSettingNames(boolean camelCase) {
  return new _UnmodifiableCompositeSet<String>(
      super.getSettingNames(camelCase),
      new _SortedArraySet<String>(camelCase ? SETTING_NAMES_CAMEL_CASE : SETTING_NAMES_SNAKE_CASE)); 
}