lithium\data\source\http\adapter\CouchDb::enabled()

Overrides lithium\data\Source::enabled()
public static method

With no parameter, always returns true, since CouchDB only depends on HTTP. With a parameter, queries for a specific supported feature.

Parameters

  • string $feature

    Test for support for a specific feature, i.e. "transactions" or "arrays".

Returns

boolean

Returns true if the particular feature support is enabled, otherwise false.

Source

	public static function enabled($feature = null) {
		if (!$feature) {
			return true;
		}
		$features = [
			'arrays' => true,
			'transactions' => false,
			'booleans' => true,
			'relationships' => false,
			'schema' => false,
			'sources' => false
		];
		return isset($features[$feature]) ? $features[$feature] : null;
	}