From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../rustc_error_codes/src/error_codes/E0618.md | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 compiler/rustc_error_codes/src/error_codes/E0618.md (limited to 'compiler/rustc_error_codes/src/error_codes/E0618.md') diff --git a/compiler/rustc_error_codes/src/error_codes/E0618.md b/compiler/rustc_error_codes/src/error_codes/E0618.md new file mode 100644 index 000000000..c8dc9040c --- /dev/null +++ b/compiler/rustc_error_codes/src/error_codes/E0618.md @@ -0,0 +1,26 @@ +Attempted to call something which isn't a function nor a method. + +Erroneous code examples: + +```compile_fail,E0618 +enum X { + Entry, +} + +X::Entry(); // error: expected function, tuple struct or tuple variant, + // found `X::Entry` + +// Or even simpler: +let x = 0i32; +x(); // error: expected function, tuple struct or tuple variant, found `i32` +``` + +Only functions and methods can be called using `()`. Example: + +``` +// We declare a function: +fn i_am_a_function() {} + +// And we call it: +i_am_a_function(); +``` -- cgit v1.2.3