Struct PartFlags 

pub struct PartFlags(/* private fields */);

What happened while a part was parsed.

Implementations

impl PartFlags

pub fn bits(&self) -> u8

The flags as a bit mask.

pub fn is_empty(&self) -> bool

Whether no flag is set.

pub fn contains(&self, other: PartFlags) -> bool

Whether every flag of other is set.

pub fn intersects(&self, other: PartFlags) -> bool

Whether at least one flag of other is set.

pub fn names(&self) -> impl Iterator<Item = &'static str> + use<>

Names of the flags that are set, in bit order.

impl PartFlags

pub const MISSING_DELIMITER: PartFlags

No delimiter of the enclosing multipart ended this part; it runs to the parent’s next delimiter or to the end of the input. On a multipart: its first delimiter was its close delimiter, so it has no children and its content is the preamble in MessagePart::raw_body.

pub const FALLBACK_DELIMITER: PartFlags

The part ended at a delimiter found in the middle of a line. On a multipart: its first delimiter was found in the middle of a line, because no delimiter at the start of a line opened it (only its close delimiter, or a delimiter of an enclosing multipart, was found).

pub const NO_BLANK_LINE: PartFlags

The header block did not end with a blank line: it runs to the end of the input, or a delimiter cut it, and the body is empty. On a message/rfc822 part that is not PartKind::Message: the nested message was empty or had no header block, so the part keeps its body as text (PartKind::Text, or PartKind::Binary when it was transfer-encoded).

pub const UNTERMINATED: PartFlags

A multipart without its close delimiter. Not set on the multiparts left open when the part limit stopped the parse.

pub const NESTING_LIMIT: PartFlags

A transfer-encoded nested message beyond the encoded nesting limit.

pub const LIMIT_REACHED: PartFlags

A limit was reached here. Depth limit: this multipart or message/rfc822 part was not opened and is kept as a leaf. Part limit: the parse stopped inside this part, which holds the content that was not parsed. That is the last part when it is a leaf child of the innermost open multipart (it then runs to the end of its source), else that multipart, or the message/rfc822 part whose nested message had no part yet; the containers still open all run to the end of their source.

Trait Implementations

impl BitOr for PartFlags

type Output = PartFlags

The resulting type after applying the | operator.

fn bitor(self, other: PartFlags) -> PartFlags

Performs the | operation.

impl BitOrAssign for PartFlags

fn bitor_assign(&mut self, other: PartFlags)

Performs the |= operation.

impl Clone for PartFlags

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for PartFlags

impl Debug for PartFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PartFlags

fn default() -> Self

Returns the “default value” for a type.

impl Eq for PartFlags

impl Hash for PartFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PartFlags

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PartFlags