diff options
Diffstat (limited to 'src/core/lib/iomgr/endpoint.h')
| -rw-r--r-- | src/core/lib/iomgr/endpoint.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/src/core/lib/iomgr/endpoint.h b/src/core/lib/iomgr/endpoint.h index 910a6f6532..1609b64f2b 100644 --- a/src/core/lib/iomgr/endpoint.h +++ b/src/core/lib/iomgr/endpoint.h @@ -34,11 +34,12 @@ #ifndef GRPC_CORE_LIB_IOMGR_ENDPOINT_H #define GRPC_CORE_LIB_IOMGR_ENDPOINT_H -#include <grpc/support/slice.h> -#include <grpc/support/slice_buffer.h> +#include <grpc/slice.h> +#include <grpc/slice_buffer.h> #include <grpc/support/time.h> #include "src/core/lib/iomgr/pollset.h" #include "src/core/lib/iomgr/pollset_set.h" +#include "src/core/lib/iomgr/resource_quota.h" /* An endpoint caps a streaming channel between two communicating processes. Examples may be: a tcp socket, <stdin+stdout>, or some shared memory. */ @@ -48,9 +49,9 @@ typedef struct grpc_endpoint_vtable grpc_endpoint_vtable; struct grpc_endpoint_vtable { void (*read)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); void (*write)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); grpc_workqueue *(*get_workqueue)(grpc_endpoint *ep); void (*add_to_pollset)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, grpc_pollset *pollset); @@ -58,7 +59,9 @@ struct grpc_endpoint_vtable { grpc_pollset_set *pollset); void (*shutdown)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep); void (*destroy)(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep); + grpc_resource_user *(*get_resource_user)(grpc_endpoint *ep); char *(*get_peer)(grpc_endpoint *ep); + int (*get_fd)(grpc_endpoint *ep); }; /* When data is available on the connection, calls the callback with slices. @@ -67,10 +70,14 @@ struct grpc_endpoint_vtable { Valid slices may be placed into \a slices even when the callback is invoked with error != GRPC_ERROR_NONE. */ void grpc_endpoint_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); char *grpc_endpoint_get_peer(grpc_endpoint *ep); +/* Get the file descriptor used by \a ep. Return -1 if \a ep is not using an fd. + */ +int grpc_endpoint_get_fd(grpc_endpoint *ep); + /* Retrieve a reference to the workqueue associated with this endpoint */ grpc_workqueue *grpc_endpoint_get_workqueue(grpc_endpoint *ep); @@ -85,7 +92,7 @@ grpc_workqueue *grpc_endpoint_get_workqueue(grpc_endpoint *ep); it is a valid slice buffer. */ void grpc_endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, - gpr_slice_buffer *slices, grpc_closure *cb); + grpc_slice_buffer *slices, grpc_closure *cb); /* Causes any pending and future read/write callbacks to run immediately with success==0 */ @@ -100,6 +107,8 @@ void grpc_endpoint_add_to_pollset_set(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, grpc_pollset_set *pollset_set); +grpc_resource_user *grpc_endpoint_get_resource_user(grpc_endpoint *endpoint); + struct grpc_endpoint { const grpc_endpoint_vtable *vtable; }; |