Struct lsp2::SignatureHelpContext

pub struct SignatureHelpContext {
    pub trigger_kind: SignatureHelpTriggerKind,
    pub trigger_character: Option<String>,
    pub is_retrigger: bool,
    pub active_signature_help: Option<SignatureHelp>,
}

Fields

trigger_kind: SignatureHelpTriggerKind

Action that caused signature help to be triggered.

trigger_character: Option<String>

Character that caused signature help to be triggered. This is undefined when triggerKind !== SignatureHelpTriggerKind.TriggerCharacter

is_retrigger: bool

true if signature help was already showing when it was triggered. Retriggers occur when the signature help is already active and can be caused by actions such as typing a trigger character, a cursor move, or document content changes.

active_signature_help: Option<SignatureHelp>

The currently active SignatureHelp. The activeSignatureHelp has its SignatureHelp.activeSignature field updated based on the user navigating through available signatures.

Trait Implementations

impl Clone for SignatureHelpContext

fn clone(&self) -> SignatureHelpContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SignatureHelpContext

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SignatureHelpContext

fn deserialize<__D>( __deserializer: __D ) -> Result<SignatureHelpContext, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<SignatureHelpContext> for SignatureHelpContext

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SignatureHelpContext

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

Serialize this value into the given Serde serializer.

impl Eq for SignatureHelpContext

impl StructuralEq for SignatureHelpContext

impl StructuralPartialEq for SignatureHelpContext