RelativeSourceIsValidOuterQuery Method

Overridden by subclasses to determine wheter an outer query (i.e., the portion of the query describing the type of result to return, such as "hotels" in "hotels near aliso viejo") is valid. Generally, this method should return true only if the outer query is fully formed (i.e., not a prefix). The source is applicable if, and only if, this method returns true; this method will only be called if the query is a relative query, and subclasses should override this method instead of IsApplicableToSearch(LocationSearchBaseArgs). By default, further sources will not be searched if this method returns true.

public abstract bool IsValidOuterQuery(
	string outerQuery,
	RelativeSourceRelativeQueryType relativeType,
	LocationSearchBaseArgs args
)

Public MustOverride Function IsValidOuterQuery ( 
	outerQuery As String,
	relativeType As RelativeSourceRelativeQueryType,
	args As LocationSearchBaseArgs
) As Boolean