lookup

Description:

public SettingsSchema? lookup (string schema_id, bool recursive)

Looks up a schema with the identifier schema_id in this.

This function is not required for normal uses of Settings but it may be useful to authors of plugin management systems or to those who want to introspect the content of schemas.

If the schema isn't found directly in this and recursive is true then the parent sources will also be checked.

If the schema isn't found, null is returned.

Parameters:

this	a SettingsSchemaSource
schema_id	a schema ID
recursive	true if the lookup should be recursive

Returns:

a new SettingsSchema