Trait canadensis::register::basic::RegisterType

source · [−]
pub trait RegisterType {
    fn read(&self) -> Value;
    fn write(&mut self, value: &Value) -> Result<(), WriteError>;
}
Expand description

A type that can be stored in a register

Required methods

Reads this register and returns its value

This function must not return Value::Empty.

Writes the value of this register

This function returns an error if the provided value does not have an appropriate type for this register. This function will not be called on a non-mutable register.

If this function returns an error, the value of this register must be the same as before the call to write().

Implementations on Foreign Types

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Reads the value of an array register

If this array is longer than the maximum capacity of the corresponding Value variant, the returned value will be truncated.

Writes an array register

This function returns an error if the length of the provided Value is not equal to the length of this array.

Implementors