Pluggable storage driver for context key-value pairs. More...

#include <csilk.h>

Data Fields
void(*	set )(csilk_ctx_t c, const char key, void *value)
	Store a value associated with `key`.

void (	get )(csilk_ctx_t c, const char key)
	Retrieve a value by key.

void(*	clear )(csilk_ctx_t *c)
	Clear all stored key-value pairs. Called during csilk_ctx_cleanup to release references.

Detailed Description

Pluggable storage driver for context key-value pairs.

Allows users to replace the default in-memory arena-backed store with a custom backend (e.g., a thread-local or external cache). Every function receives the owning csilk_ctx_t so drivers can access per-request state.

Note: All driver functions are called from the libuv event-loop thread; implementations need not be thread-safe.

Field Documentation

◆ clear

void(* csilk_storage_driver_t::clear)(csilk_ctx_t *c)

Clear all stored key-value pairs. Called during csilk_ctx_cleanup to release references.

◆ get

void *(* csilk_storage_driver_t::get)(csilk_ctx_t *c, const char *key)

Retrieve a value by key.

Parameters

c	Owning request context.
key	NUL-terminated key string.

Returns: The stored pointer, or NULL if key was never set.

◆ set

void(* csilk_storage_driver_t::set)(csilk_ctx_t *c, const char *key, void *value)

Store a value associated with key.