public static string CreateDepsCacheString(
BuildTranslation translation,
IFileDecider fileDecider)
{
// SortedDictionary is used to canonicalize the output.
SortedDictionary<string, string> eiVersions = new SortedDictionary<string, string>();
SortedDictionary<string, string> eoVersions = new SortedDictionary<string, string>();
SortedDictionary<string, string> iiVersions = new SortedDictionary<string, string>();
foreach (var filePath in translation.ExplicitInputs) {
string versionStamp = fileDecider.GetVersionStamp(filePath);
eiVersions[filePath] = versionStamp;
}
foreach (var filePath in translation.ExplicitOutputs) {
string versionStamp = fileDecider.GetVersionStamp(filePath);
eoVersions[filePath] = versionStamp;
}
foreach (var filePath in translation.ImplicitInputs) {
string versionStamp = fileDecider.GetVersionStamp(filePath);
iiVersions[filePath] = versionStamp;
}
string translationParameters = translation.GetCacheableTranslationParameters();
if (translationParameters == null) {
return null;
}
StringBuilder sb = new StringBuilder();
sb.Append("__ExplicitInputs:\n");
foreach (var kvp in eiVersions) {
sb.AppendFormat("\t{0} >> {1}\n", kvp.Key, kvp.Value);
}
sb.Append("__ExplicitsOutputs:\n");
foreach (var kvp in eoVersions) {
sb.AppendFormat("\t{0} >> {1}\n", kvp.Key, kvp.Value);
}
sb.Append("__ImplicitInputs:\n");
foreach (var kvp in iiVersions) {
sb.AppendFormat("\t{0} >> {1}\n", kvp.Key, kvp.Value);
}
sb.Append("__Params:\n");
sb.Append(translationParameters);
string result = sb.ToString();
return result;
}
