rustExample of constant struct in Rust
A constant struct in Rust is a struct that is declared with the const
keyword. This allows the struct to be used in a constant expression, meaning that it can be used in places where only constant values are allowed.
Example code
const MY_STRUCT: MyStruct = MyStruct {
field1: "value1",
field2: "value2",
};
This example declares a constant struct named MY_STRUCT
of type MyStruct
with two fields, field1
and field2
.
Code explanation
const
: The keyword used to declare a constant struct.MY_STRUCT
: The name of the constant struct.MyStruct
: The type of the constant struct.field1
andfield2
: The fields of the constant struct."value1"
and"value2"
: The values of the fields of the constant struct.
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