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Mojo trait

Ceilable

The Ceilable trait describes a type that defines a ceiling operation.

Types that conform to Ceilable will work with the builtin ceil function. The ceiling operation always returns the same type as the input.

For example:

from math import Ceilable, ceil

@fieldwise_init
struct Complex(Ceilable, ImplicitlyCopyable):
    var re: Float64
    var im: Float64

    fn __ceil__(self) -> Self:
        return Self(ceil(self.re), ceil(self.im))

Implemented traits

AnyType, UnknownDestructibility

Aliases

__del__is_trivial

alias __del__is_trivial

A flag (often compiler generated) to indicate whether the implementation of __del__ is trivial.

The implementation of __del__ is considered to be trivial if:

  • The struct has a compiler-generated trivial destructor and all its fields have a trivial __del__ method.

In practice, it means that the __del__ can be considered as no-op.

Required methods

__ceil__

__ceil__(self: _Self) -> _Self

Return the ceiling of the Int value, which is itself.

Returns:

_Self: The Int value itself.

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