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public function FeedsConfigurable::existing in Feeds 7.2

Same name and namespace in other branches

6 includes/FeedsConfigurable.inc \FeedsConfigurable::existing()
7 includes/FeedsConfigurable.inc \FeedsConfigurable::existing()

Determines whether this object is persistent and enabled.

This means that it exists either in code or in the database and it is enabled.

Return value

$this

Throws

FeedsNotExistingException When the object is not persistent or is not enabled.

1 call to FeedsConfigurable::existing()

FeedsSource::existing in includes/FeedsSource.inc: Only return source if configuration is persistent and valid.

1 method overrides FeedsConfigurable::existing()

FeedsSource::existing in includes/FeedsSource.inc: Only return source if configuration is persistent and valid.

File

includes/FeedsConfigurable.inc, line 154: FeedsConfigurable and helper functions.

Class

FeedsConfigurable: Base class for configurable classes.

Code

public function existing() {
  if (!$this
    ->doesExist()) {
    throw new FeedsNotExistingException(t('Object is not persistent.'));
  }
  if (!$this
    ->isEnabled()) {
    throw new FeedsNotExistingException(t('Object is disabled.'));
  }
  return $this;
}