56 lines
2.1 KiB
Plaintext
56 lines
2.1 KiB
Plaintext
error[E0423]: expected function, tuple struct or tuple variant, found struct `std::collections::HashMap`
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--> $DIR/suggest-box-new.rs:14:13
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LL | let _ = std::collections::HashMap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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--> $SRC_DIR/std/src/collections/hash/map.rs:LL:COL
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= note: `std::collections::HashMap` defined here
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help: you might have meant to use an associated function to build this type
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LL | let _ = std::collections::HashMap::new();
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| +++++
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LL | let _ = std::collections::HashMap::with_capacity();
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| +++++++++++++++
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LL | let _ = std::collections::HashMap::with_hasher();
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| +++++++++++++
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LL | let _ = std::collections::HashMap::with_capacity_and_hasher();
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| ++++++++++++++++++++++++++
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help: consider using the `Default` trait
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LL | let _ = <std::collections::HashMap as std::default::Default>::default();
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| + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error[E0423]: cannot initialize a tuple struct which contains private fields
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--> $DIR/suggest-box-new.rs:8:19
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LL | wtf: Some(Box(U {
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| ^^^
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note: constructor is not visible here due to private fields
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--> $SRC_DIR/alloc/src/boxed.rs:LL:COL
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= note: private field
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= note: private field
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help: you might have meant to use an associated function to build this type
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LL | wtf: Some(Box::new(U {
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| +++++
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LL | wtf: Some(Box::new_uninit(U {
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| ++++++++++++
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LL | wtf: Some(Box::new_zeroed(U {
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| ++++++++++++
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LL | wtf: Some(Box::new_in(U {
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| ++++++++
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and 10 other candidates
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help: consider using the `Default` trait
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LL | wtf: Some(<Box as std::default::Default>::default()),
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| + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0423`.
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