Struct Metadata 

pub struct Metadata {
    pub title: Option<String>,
    pub author: Option<String>,
    pub subject: Option<String>,
    pub keywords: Option<String>,
    pub creator: Option<String>,
    pub producer: Option<String>,
    pub creation_date: Option<String>,
    pub mod_date: Option<String>,
}

Document information from the trailer /Info dictionary. Only present, well-formed entries are populated. The two dates hold the text as written; Metadata::creation_date_parsed and Metadata::mod_date_parsed read them as Dates.

Fields

title: Option<String>

author: Option<String>

subject: Option<String>

keywords: Option<String>

creator: Option<String>

producer: Option<String>

creation_date: Option<String>

mod_date: Option<String>

Implementations

impl Metadata

pub fn creation_date_parsed(&self) -> Option<Date>

/CreationDate as a date (ISO 32000-1 §7.9.4), None when absent or not a date string; the text as written stays in creation_date.

Covers ISO 32000-1 §7.9.4.

pub fn mod_date_parsed(&self) -> Option<Date>

/ModDate as a date, like Metadata::creation_date_parsed.

Covers ISO 32000-1 §7.9.4.

Trait Implementations

impl Clone for Metadata

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Metadata

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

Formats the value using the given formatter.

impl Default for Metadata

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Metadata

impl PartialEq for Metadata

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Metadata