ludus::foundation::core::StaticArray¶

Struct

Fixed-size owning aggregate; no allocation. Element count is a compile-time constant. Bounds and nonempty element access are caller preconditions.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

#include <ludus/foundation/containers/static_array.hpp>

template <typename ElementType, usize Count>
struct ludus::foundation::core::StaticArray

Types¶

ValueType¶

using ludus::foundation::core::StaticArray< ElementType, Count >::ValueType = ElementType

Stored element type.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

SizeType¶

using ludus::foundation::core::StaticArray< ElementType, Count >::SizeType = usize

Size and index type.

Related types: usize

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Iterator¶

using ludus::foundation::core::StaticArray< ElementType, Count >::Iterator = ElementType*

Contiguous mutable iterator into the inline storage.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

ConstIterator¶

using ludus::foundation::core::StaticArray< ElementType, Count >::ConstIterator = const ElementType*

Contiguous read-only iterator into the inline storage.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Fields¶

mData¶

ElementType ludus::foundation::core::StaticArray< ElementType, Count >::mData[Count][Count]

Aggregate storage for Count live elements; prefer the indexed accessors.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Static methods¶

GetSize¶

static constexpr usize ludus::foundation::core::StaticArray< ElementType, Count >::GetSize() noexcept

Element count; always Count.

Related types: usize

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

GetCapacity¶

static constexpr usize ludus::foundation::core::StaticArray< ElementType, Count >::GetCapacity() noexcept

Capacity; always Count, because every element is live.

Related types: usize

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

IsEmpty¶

static constexpr bool ludus::foundation::core::StaticArray< ElementType, Count >::IsEmpty() noexcept

True only when Count is 0 (handled by the zero-size specialization).

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

size¶

static constexpr usize ludus::foundation::core::StaticArray< ElementType, Count >::size() noexcept

Standard interop spelling of GetSize().

Related types: usize

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Methods¶

GetData¶

constexpr ElementType * ludus::foundation::core::StaticArray< ElementType, Count >::GetData() noexcept

First element of the inline storage; valid for the array's lifetime.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

GetData¶

constexpr const ElementType * ludus::foundation::core::StaticArray< ElementType, Count >::GetData() const noexcept

Read-only first element of the inline storage.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

operator[]¶

constexpr ElementType & ludus::foundation::core::StaticArray< ElementType, Count >::operator[](usize index) noexcept

Element at index.

Precondition

index < Count (asserted in checked builds).

Related types: usize

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

operator[]¶

constexpr const ElementType & ludus::foundation::core::StaticArray< ElementType, Count >::operator[](usize index) const noexcept

Read-only element at index.

Precondition

index < Count (asserted in checked builds).

Related types: usize

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

GetFirst¶

constexpr ElementType & ludus::foundation::core::StaticArray< ElementType, Count >::GetFirst() noexcept

First element.

Precondition

Count > 0.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

GetFirst¶

constexpr const ElementType & ludus::foundation::core::StaticArray< ElementType, Count >::GetFirst() const noexcept

Read-only first element.

Precondition

Count > 0.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

GetLast¶

constexpr ElementType & ludus::foundation::core::StaticArray< ElementType, Count >::GetLast() noexcept

Last element.

Precondition

Count > 0.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

GetLast¶

constexpr const ElementType & ludus::foundation::core::StaticArray< ElementType, Count >::GetLast() const noexcept

Read-only last element.

Precondition

Count > 0.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

begin¶

constexpr Iterator ludus::foundation::core::StaticArray< ElementType, Count >::begin() noexcept

Range-for/standard interop: first element.

Related types: Iterator

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

begin¶

constexpr ConstIterator ludus::foundation::core::StaticArray< ElementType, Count >::begin() const noexcept

Range-for/standard interop: read-only first element.

Related types: ConstIterator

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

cbegin¶

constexpr ConstIterator ludus::foundation::core::StaticArray< ElementType, Count >::cbegin() const noexcept

Standard interop: read-only first element.

Related types: ConstIterator

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

end¶

constexpr Iterator ludus::foundation::core::StaticArray< ElementType, Count >::end() noexcept

Range-for/standard interop: one past the last element.

Related types: Iterator

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

end¶

constexpr ConstIterator ludus::foundation::core::StaticArray< ElementType, Count >::end() const noexcept

Range-for/standard interop: read-only one past the last element.

Related types: ConstIterator

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

cend¶

constexpr ConstIterator ludus::foundation::core::StaticArray< ElementType, Count >::cend() const noexcept

Standard interop: read-only one past the last element.

Related types: ConstIterator

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

data¶

constexpr ElementType * ludus::foundation::core::StaticArray< ElementType, Count >::data() noexcept

Standard interop spelling of GetData().

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

data¶

constexpr const ElementType * ludus::foundation::core::StaticArray< ElementType, Count >::data() const noexcept

Standard interop spelling of the read-only GetData().

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Fill¶

constexpr void ludus::foundation::core::StaticArray< ElementType, Count >::Fill(const ElementType &value)

Copy-assign value to every element. value may refer to an element of this array.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Swap¶

constexpr void ludus::foundation::core::StaticArray< ElementType, Count >::Swap(StaticArray &other)

Swap element-by-element with other using ADL swap.

O(Count); element addresses do not move, their values do.

Related types: StaticArray

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

operator std::span\< ElementType >¶

constexpr ludus::foundation::core::StaticArray< ElementType, Count >::operator std::span< ElementType >() noexcept

Borrow all Count elements as a mutable span.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

operator std::span\< const ElementType >¶

constexpr ludus::foundation::core::StaticArray< ElementType, Count >::operator std::span< const ElementType >() const noexcept

Borrow all Count elements as a read-only span.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

AsSpan¶

constexpr std::span< ElementType > ludus::foundation::core::StaticArray< ElementType, Count >::AsSpan() noexcept

Mutable span over all Count elements.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

AsSpan¶

constexpr std::span< const ElementType > ludus::foundation::core::StaticArray< ElementType, Count >::AsSpan() const noexcept

Read-only span over all Count elements.

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

Members¶

operator==¶

constexpr bool operator==(const StaticArray &, const StaticArray &)=default

Element-wise equality.

Related types: StaticArray

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp

operator\<=>¶

constexpr auto operator<=>(const StaticArray &, const StaticArray &)=default

Lexicographic element-wise ordering; requires ordered elements.

Related types: StaticArray

Declared in modules/foundation/containers/include/ludus/foundation/containers/static_array.hpp