Struct EmailBodyPart 

#[non_exhaustive]
pub struct EmailBodyPart {

    pub part_id: Option<String>,
    pub blob_id: Option<Id>,
    pub size: Option<u64>,
    pub headers: Vec<EmailHeader>,
    pub name: Option<String>,
    pub type_: Option<String>,
    pub charset: Option<String>,
    pub disposition: Option<String>,
    pub cid: Option<String>,
    pub language: Option<Vec<String>>,
    pub location: Option<String>,
    pub sub_parts: Option<Vec<EmailBodyPart>>,
    pub extra: Map<String, Value>,
}

One MIME body part within an Email (RFC 8621 §4.1.4).

The sub_parts field is recursive: multipart bodies nest further EmailBodyPart values.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

part_id: Option<String>

Uniquely identifies this part within the Email (null for multipart/*).

blob_id: Option<Id>

Blob id of the decoded part content (null for multipart/*).

size: Option<u64>

Size in octets of the decoded content.

headers: Vec<EmailHeader>

All header fields of the part in Raw form, in order.

name: Option<String>

Decoded filename from Content-Disposition or Content-Type parameters.

type_: Option<String>

MIME content type (e.g. "text/plain").

charset: Option<String>

Charset parameter of the Content-Type header field.

disposition: Option<String>

Value of the Content-Disposition header field (parameters stripped).

cid: Option<String>

Content-Id value with CFWS and angle brackets removed.

language: Option<Vec<String>>

Language tags from the Content-Language header field.

location: Option<String>

URI from the Content-Location header field.

sub_parts: Option<Vec<EmailBodyPart>>

Child parts when type_ is "multipart/*".

extra: Map<String, Value>

Catch-all for vendor / site / private extension fields not covered by the typed fields above. Preserves unknown fields across deserialize/serialize round-trip per workspace extras-preservation policy (see workspace AGENTS.md).

Trait Implementations

impl Clone for EmailBodyPart

fn clone(&self) -> EmailBodyPart

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EmailBodyPart

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

Formats the value using the given formatter.

impl Default for EmailBodyPart

fn default() -> EmailBodyPart

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EmailBodyPart

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for EmailBodyPart

impl PartialEq for EmailBodyPart

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for EmailBodyPart

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for EmailBodyPart