Struct CodeLens 

pub struct CodeLens {
    pub command: Option<Command>,
    pub data: Option<Value>,
    pub range: Range,
}

A code lens represents a command that should be shown along with source text, like the number of references, a way to run tests, etc.

A code lens is unresolved when no command is associated to it. For performance reasons the creation of a code lens and resolving should be done in two stages.

Fields

command: Option<Command>

The command this code lens represents.

data: Option<Value>

A data entry field that is preserved on a code lens item between a code lens and a code lens resolve request.

range: Range

The range in which this code lens is valid. Should only span a single line.

Implementations

impl CodeLens

pub fn ret(result: CodeLens) -> CodeLens

helper function for user do not need to remember result type of a request

Trait Implementations

impl Clone for CodeLens

fn clone(&self) -> CodeLens

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CodeLens

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

Formats the value using the given formatter.

impl Default for CodeLens

fn default() -> CodeLens

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CodeLens

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromReq for CodeLens

const METHOD: &'static str = "codeLens/resolve"

type Ret = CodeLens

fn from_req(req: RequestMessage) -> OneOf<(ReqId, Self), RequestMessage>

perform message cast from raw request message if method do not match, return OneOf::Other(request)

fn can_cast(req: &RequestMessage) -> bool

helper function to test method match or not

impl PartialEq for CodeLens

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

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 CodeLens