importcache

Documentation

Index

• func GetOrAddFromCache(ctx context.Context, key string, add func() (rel.Expr, error)) (rel.Expr, error)
• func HasImportCacheFrom(ctx context.Context) bool
• func WithNewImportCache(ctx context.Context) context.Context

Functions

func GetOrAddFromCache

func GetOrAddFromCache(ctx context.Context, key string, add func() (rel.Expr, error)) (rel.Expr, error)

GetOrAddFromCache gets the cached expression based on the given filepath from the cache in context. If the file is not in the cache it will simply store the filepath and the expression in the cache. The function panics when cache is not in context.

func HasImportCacheFrom

func HasImportCacheFrom(ctx context.Context) bool

HasImportCacheFrom returns true if there is an import cache in the context.

func WithNewImportCache

func WithNewImportCache(ctx context.Context) context.Context

WithNewImportCache adds an empty cache to the context.