Method Blank

Namespace

MailFathom.Application.Emails.Mailboxes

Assembly

MailFathom.Application.dll

Blank(string)

Refuses a filter that carries no text where the query has no meaning without one.

public static MailboxQueryFilterInvalidException Blank(string filterName)

Parameters

filterName string

How this assembly names the filter, for example search query.

Returns

MailboxQueryFilterInvalidException

The failure to raise.

Remarks

Only a filter whose absence changes what the operation is uses this. Most filters are optional and an absent one simply widens the result, so the refusal exists for the case where a blank value would silently turn the request into a different query than the caller wrote.