APC 用戶(hù)緩存

• 簡(jiǎn)介
• 安裝／配置
  • 需求
  • 安裝
  • 運(yùn)行時(shí)配置
  • 資源類(lèi)型
• 預(yù)定義常量
• APCu 函數(shù)
  • apcu_add — 緩存一個(gè)新變量到存儲(chǔ)中
  • apcu_cache_info — 從 APCu 存儲(chǔ)中獲取緩存信息
  • apcu_cas — Updates an old value with a new value
  • apcu_clear_cache — Clears the APCu cache
  • apcu_dec — Decrease a stored number
  • apcu_delete — Removes a stored variable from the cache
  • apcu_enabled — Whether APCu is usable in the current environment
  • apcu_entry — Atomically fetch or generate a cache entry
  • apcu_exists — Checks if entry exists
  • apcu_fetch — Fetch a stored variable from the cache
  • apcu_inc — Increase a stored number
  • apcu_key_info — Get detailed information about the cache key
  • apcu_sma_info — Retrieves APCu Shared Memory Allocation information
  • apcu_store — 緩存一個(gè)變量到存儲(chǔ)中
• APCUIterator — APCUIterator 類(lèi)
  • APCUIterator::__construct — Constructs an APCUIterator iterator object
  • APCUIterator::current — Get current item
  • APCUIterator::getTotalCount — Get total count
  • APCUIterator::getTotalHits — Get total cache hits
  • APCUIterator::getTotalSize — Get total cache size
  • APCUIterator::key — Get iterator key
  • APCUIterator::next — Move pointer to next item
  • APCUIterator::rewind — Rewinds iterator
  • APCUIterator::valid — Checks if current position is valid