Interface Symfony\Component\Mime\Header\HeaderInterface

A MIME Header.

Symfony\Component\Mime\Header\HeaderInterface
- Symfony\Component\Mime\Header\AbstractHeader implements HeaderInterface

Methods
`public`	`setBody(mixed $body): void` Sets the body. Sets the body. The type depends on the Header concrete class. Implemented by `Symfony\Component\Mime\Header\IdentificationHeader::setBody()` `Symfony\Component\Mime\Header\MailboxHeader::setBody()` `Symfony\Component\Mime\Header\PathHeader::setBody()` `Symfony\Component\Mime\Header\MailboxListHeader::setBody()` `Symfony\Component\Mime\Header\UnstructuredHeader::setBody()` `Symfony\Component\Mime\Header\DateHeader::setBody()`	#
`public`	`getBody(): mixed` Gets the body. Gets the body. The return type depends on the Header concrete class. Implemented by `Symfony\Component\Mime\Header\IdentificationHeader::getBody()` `Symfony\Component\Mime\Header\MailboxHeader::getBody()` `Symfony\Component\Mime\Header\PathHeader::getBody()` `Symfony\Component\Mime\Header\MailboxListHeader::getBody()` `Symfony\Component\Mime\Header\UnstructuredHeader::getBody()` `Symfony\Component\Mime\Header\DateHeader::getBody()`	#
`public`	`setCharset(string $charset): void` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::setCharset()`	#
`public`	`getCharset(): ?string` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::getCharset()`	#
`public`	`setLanguage(string $lang): void` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::setLanguage()`	#
`public`	`getLanguage(): ?string` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::getLanguage()`	#
`public`	`getName(): string` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::getName()`	#
`public`	`setMaxLineLength(int $lineLength): void` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::setMaxLineLength()`	#
`public`	`getMaxLineLength(): int` Implemented by `Symfony\Component\Mime\Header\AbstractHeader::getMaxLineLength()`	#
`public`	`toString(): string` Gets this Header rendered as a compliant string. Gets this Header rendered as a compliant string. Implemented by `Symfony\Component\Mime\Header\AbstractHeader::toString()`	#
`public`	`getBodyAsString(): string` Gets the header's body, prepared for folding into a final header value. Gets the header's body, prepared for folding into a final header value. This is not necessarily RFC 2822 compliant since folding white space is not added at this stage (see {@link toString()} for that). Implemented by `Symfony\Component\Mime\Header\IdentificationHeader::getBodyAsString()` `Symfony\Component\Mime\Header\MailboxHeader::getBodyAsString()` `Symfony\Component\Mime\Header\PathHeader::getBodyAsString()` `Symfony\Component\Mime\Header\MailboxListHeader::getBodyAsString()` `Symfony\Component\Mime\Header\UnstructuredHeader::getBodyAsString()` `Symfony\Component\Mime\Header\DateHeader::getBodyAsString()`	#