Enum SlidesTarget 

pub enum SlidesTarget {
    Presentation(Box<DriveFile>),
    Shortcut {
        name: String,
    },
    NotAPresentation {
        name: String,
        mime_type: String,
    },
}

What a Drive file id turned out to be.

Variants

Presentation(Box<DriveFile>)

A Google Slides presentation. Carries the full metadata, so a write engine can read parents for the gate without a second files.get.

Shortcut

A shortcut. Never followed — its own variant, because “this is not a Google Slides presentation” is a confusing thing to say about a shortcut to one.

Fields

name: String

The shortcut’s name, for the message.

NotAPresentation

Anything else.

Fields

name: String

The file’s name, for the message.

mime_type: String

Its mime type, which is what makes a targeted hint possible.

Implementations

impl SlidesTarget

pub fn of(file: DriveFile) -> Self

Classifies already-fetched metadata.

Split from classify so the mime-type reasoning is testable without a server, and so a write engine that already holds the metadata does not fetch it twice.

pub fn presentation(&self) -> Option<&DriveFile>

The presentation’s metadata, when this is one.

pub fn refusal_message(&self, verb: &str) -> Option<String>

The refusal message, or None when this is a Google Slides presentation.

verb is the CLI spelling (read, info, …) so the message names the command the user actually typed.

Trait Implementations

impl Clone for SlidesTarget

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 SlidesTarget

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

Formats the value using the given formatter.

impl Eq for SlidesTarget

impl PartialEq for SlidesTarget

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SlidesTarget