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std › heap › memory_pool › MemoryPoolExtra › destroy

destroy

Destroys a previously created item. Only pass items to ptr that were previously created with create() of the same memory pool!

Function parameters

Parameters

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pool:*Pool

Type definitions in this namespace

Types

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A memory pool that can allocate objects of a single type very quickly.

Functions

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MemoryPool
A memory pool that can allocate objects of a single type very quickly.
MemoryPoolAligned
A memory pool that can allocate objects of a single type very quickly.
MemoryPoolExtra
A memory pool that can allocate objects of a single type very quickly.

Error sets in this namespace

Error Sets

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Source

Implementation

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pub fn destroy(pool: *Pool, ptr: ItemPtr) void {
    ptr.* = undefined;

    const node = @as(NodePtr, @ptrCast(ptr));
    node.* = Node{
        .next = pool.free_list,
    };
    pool.free_list = node;
}