folly::RequestContext::overwriteContextData

Synopses

Declared in <folly/io/async/Request.h>

Replaces the RequestData instance stored under the given token.

void
overwriteContextData(
    RequestToken const& token,
    std::unique_ptr<RequestData> data,
    bool safe = false);

Replaces the RequestData instance stored under the given identifier.

void
overwriteContextData(
    std::string const& val,
    std::unique_ptr<RequestData> data,
    bool safe = false);

Name	Description
token	The identifier for the data.
data	The data to store.
safe	Whether the caller guarantees no concurrent access.
val	The string identifier for the data.