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method call scope

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This commit is contained in:
Aleksey Kladov 2018-09-03 02:01:43 +03:00
parent fdd282ee0c
commit 58480b9190
4 changed files with 44 additions and 11 deletions
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10
crates/libsyntax2/src/ast/generated.rs
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@ -200,12 +200,10 @@ impl<'a> AstNode<'a> for CallExpr<'a> {
fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax }
}
impl<'a> ast::ArgListOwner<'a> for CallExpr<'a> {}
impl<'a> CallExpr<'a> {pub fn expr(self) -> Option<Expr<'a>> {
super::child_opt(self)
}
pub fn arg_list(self) -> Option<ArgList<'a>> {
super::child_opt(self)
}
}
// CastExpr
@ -934,7 +932,11 @@ impl<'a> AstNode<'a> for MethodCallExpr<'a> {
fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax }
}
impl<'a> MethodCallExpr<'a> {}
impl<'a> ast::ArgListOwner<'a> for MethodCallExpr<'a> {}
impl<'a> MethodCallExpr<'a> {pub fn expr(self) -> Option<Expr<'a>> {
super::child_opt(self)
}
}
// Module
#[derive(Debug, Clone, Copy)]