String cacheKey = constraintCacheKey(repository, constraint);
        return resolvedVersions.get(cacheKey);
    }

    public void putWorkingDirForSelector(VersionControlRepositoryConnection repository, VersionConstraint constraint, File workingDir) {
        String cacheKey = constraintCacheKey(repository, constraint);
        resolvedVersions.put(cacheKey, workingDir);
    }

                return workingDirCache.getIfPresent(constraintCacheKey(repository, constraint));
            }
        });
    }

    public void putVersionForSelector(final VersionControlRepositoryConnection repository, final VersionConstraint constraint, final VersionRef selectedVersion) {
        cache.useCache(() -> workingDirCache.put(constraintCacheKey(repository, constraint), selectedVersion));
    }