diff options
Diffstat (limited to 'src/core/transport/metadata.h')
| -rw-r--r-- | src/core/transport/metadata.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/core/transport/metadata.h b/src/core/transport/metadata.h index b8afbeb1e3..21b8ae2b78 100644 --- a/src/core/transport/metadata.h +++ b/src/core/transport/metadata.h @@ -135,6 +135,18 @@ void grpc_mdelem_unref(grpc_mdelem *md); Does not promise that the returned string has no embedded nulls however. */ const char *grpc_mdstr_as_c_string(grpc_mdstr *s); +/* Batch mode metadata functions. + These API's have equivalents above, but allow taking the mdctx just once, + performing a bunch of work, and then leaving the mdctx. */ + +/* Lock the metadata context: it's only safe to call _locked_ functions against + this context from the calling thread until grpc_mdctx_unlock is called */ +void grpc_mdctx_lock(grpc_mdctx *ctx); +/* Unref a metadata element */ +void grpc_mdctx_locked_mdelem_unref(grpc_mdctx *ctx, grpc_mdelem *elem); +/* Unlock the metadata context */ +void grpc_mdctx_unlock(grpc_mdctx *ctx); + #define GRPC_MDSTR_KV_HASH(k_hash, v_hash) (GPR_ROTL((k_hash), 2) ^ (v_hash)) #endif /* GRPC_INTERNAL_CORE_TRANSPORT_METADATA_H */ |