rspack_core 0.102.0

rspack core
Documentation 
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use super::{Cache, memory::MemoryCache, persistent::PersistentCache};
use crate::Compilation;

/// Combines process-local and persistent build caches.
#[derive(Debug)]
pub struct MixedCache {
  persistent: PersistentCache,
  memory: MemoryCache,
}

impl MixedCache {
  pub fn new(persistent: PersistentCache) -> Self {
    Self {
      persistent,
      memory: MemoryCache::default(),
    }
  }
}

#[async_trait::async_trait]
impl Cache for MixedCache {
  async fn before_compile(&mut self, compilation: &mut Compilation) -> bool {
    if compilation.is_rebuild {
      self.memory.before_compile(compilation).await
    } else {
      self.persistent.before_compile(compilation).await
    }
  }

  async fn after_compile(&mut self, compilation: &Compilation) {
    self.persistent.after_compile(compilation).await;
  }

  async fn before_build_module_graph(&mut self, compilation: &mut Compilation) {
    self.persistent.before_build_module_graph(compilation).await;
  }

  async fn after_build_module_graph(&mut self, compilation: &Compilation) {
    self.persistent.after_build_module_graph(compilation).await;
  }

  async fn before_process_assets(&mut self, compilation: &mut Compilation) {
    self.memory.before_process_assets(compilation).await;
    self.persistent.before_process_assets(compilation).await;
  }

  async fn after_process_assets(&mut self, compilation: &Compilation) {
    self.persistent.after_process_assets(compilation).await;
  }

  fn store_hot_cache(&mut self, compilation: &mut Compilation) {
    self.memory.store_hot_cache(compilation);
  }

  async fn close(&self) {
    self.persistent.close().await;
  }
}