mesh

Documentation

Index

• func GetMeshSnapshot(ctx context.Context, meshName string, rm manager.ReadOnlyResourceManager, ...) (*meshSnapshot, error)
• type Cache
  • func NewCache(rm manager.ReadOnlyResourceManager, expirationTime time.Duration, ...) (*Cache, error)
  • func (c *Cache) GetHash(ctx context.Context, mesh string) (string, error)

Functions

func GetMeshSnapshot

func GetMeshSnapshot(ctx context.Context, meshName string, rm manager.ReadOnlyResourceManager, types []core_model.ResourceType, ipFunc lookup.LookupIPFunc) (*meshSnapshot, error)

Types

type Cache

type Cache struct {
	// contains filtered or unexported fields
}

Cache is needed to share and cache Hashes among goroutines which reconcile Dataplane's state. Calculating hash is a heavy operation that requires fetching all the resources belonging to the Mesh.

func NewCache

func NewCache(
	rm manager.ReadOnlyResourceManager,
	expirationTime time.Duration,
	types []core_model.ResourceType,
	ipFunc lookup.LookupIPFunc,
	metrics metrics.Metrics,
) (*Cache, error)

func (*Cache) GetHash

func (c *Cache) GetHash(ctx context.Context, mesh string) (string, error)