Struct ItemSummary

pub struct ItemSummary {
    pub crate_id: u32,
    pub path: Vec<String>,
    pub kind: ItemKind,
}

Information about an external (not defined in the local crate) Item.

For external items, you don’t get the same level of information. This struct should contain enough to generate a link/reference to the item in question, or can be used by a tool that takes the json output of multiple crates to find the actual item definition with all the relevant info.

Fields

crate_id: u32

Can be used to look up the name and html_root_url of the crate this item came from in the external_crates map.

path: Vec<String>

The list of path components for the fully qualified path of this item (e.g. ["std", "io", "lazy", "Lazy"] for std::io::lazy::Lazy).

Note that items can appear in multiple paths, and the one chosen is implementation defined. Currently, this is the full path to where the item was defined. Eg String is currently ["alloc", "string", "String"] and HashMap is ["std", "collections", "hash", "map", "HashMap"], but this is subject to change.

kind: ItemKind

Whether this item is a struct, trait, macro, etc.

Trait Implementations

impl Clone for ItemSummary

fn clone(&self) -> ItemSummary

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ItemSummary

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ItemSummary

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ItemSummary

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 ItemSummary

fn eq(&self, other: &ItemSummary) -> 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 ItemSummary

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ItemSummary

impl StructuralPartialEq for ItemSummary

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes