error[E0061]: this method takes 0 arguments but 1 argument was supplied --> $DIR/method-call-err-msg.rs:13:7 | LL | x.zero(0) | ^^^^ - argument of type `{integer}` unexpected | note: associated function defined here --> $DIR/method-call-err-msg.rs:5:8 | LL | fn zero(self) -> Foo { self } | ^^^^ help: remove the extra argument | LL | x.zero() | ~~ error[E0061]: this method takes 1 argument but 0 arguments were supplied --> $DIR/method-call-err-msg.rs:14:7 | LL | .one() | ^^^-- an argument of type `isize` is missing | note: associated function defined here --> $DIR/method-call-err-msg.rs:6:8 | LL | fn one(self, _: isize) -> Foo { self } | ^^^ -------- help: provide the argument | LL | .one(/* isize */) | ~~~~~~~~~~~~~ error[E0061]: this method takes 2 arguments but 1 argument was supplied --> $DIR/method-call-err-msg.rs:15:7 | LL | .two(0); | ^^^--- an argument of type `isize` is missing | note: associated function defined here --> $DIR/method-call-err-msg.rs:7:8 | LL | fn two(self, _: isize, _: isize) -> Foo { self } | ^^^ -------- -------- help: provide the argument | LL | .two(0, /* isize */); | ~~~~~~~~~~~~~~~~ error[E0599]: `Foo` is not an iterator --> $DIR/method-call-err-msg.rs:19:7 | LL | pub struct Foo; | -------------- | | | method `take` not found for this struct | doesn't satisfy `Foo: Iterator` ... LL | .take() | ^^^^ `Foo` is not an iterator | = note: the following trait bounds were not satisfied: `Foo: Iterator` which is required by `&mut Foo: Iterator` note: the trait `Iterator` must be implemented --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL = help: items from traits can only be used if the trait is implemented and in scope = note: the following trait defines an item `take`, perhaps you need to implement it: candidate #1: `Iterator` error[E0061]: this method takes 3 arguments but 0 arguments were supplied --> $DIR/method-call-err-msg.rs:21:7 | LL | y.three::(); | ^^^^^^^^^^^^^^-- three arguments of type `usize`, `usize`, and `usize` are missing | note: associated function defined here --> $DIR/method-call-err-msg.rs:8:8 | LL | fn three(self, _: T, _: T, _: T) -> Foo { self } | ^^^^^ ---- ---- ---- help: provide the arguments | LL | y.three::(/* usize */, /* usize */, /* usize */); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: aborting due to 5 previous errors Some errors have detailed explanations: E0061, E0599. For more information about an error, try `rustc --explain E0061`.