HeadersSent

Exception thrown when HTTP headers have already been emitted.

class HeadersSent extends \Hazaar\Controller\Exception\Exception

Raised when controller response rendering needs to modify headers after output has started, making header operations invalid.

Methods

__construct

Initializes the exception with guidance for proper header usage.

public __construct(): void

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Generated by Hazaar API Doc Generator on Tue, 21 Apr 2026 04:00:24 +0000