Struct Relationship 

pub struct Relationship {
    pub id: String,
    pub reltype: RelType,
    pub target: Target,
    pub is_external: bool,
}

一条关系。

Fields

id: String

关系 ID（如 rId1）。

reltype: RelType

关系类型。

target: Target

目标 part name（绝对），或外链（hyperlink）。

is_external: bool

是否为外部资源（hyperlink）。

Implementations

impl Relationship

pub fn internal( id: impl Into<String>, reltype: RelType, target: PartName, ) -> Relationship

创建内部关系。

pub fn internal_str( id: impl Into<String>, reltype: RelType, target: impl Into<String>, ) -> Relationship

创建内部关系（target 用裸字符串，常用于相对路径如 ../theme/theme1.xml）。

pub fn external( id: impl Into<String>, reltype: RelType, url: impl Into<String>, ) -> Relationship

创建外部关系（hyperlink）。

Trait Implementations

impl Clone for Relationship

fn clone(&self) -> Relationship

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Relationship

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

Formats the value using the given formatter.