Enum grpcio_sys::grpc_op_type

#[repr(u32)]
pub enum grpc_op_type {
    GRPC_OP_SEND_INITIAL_METADATA,
    GRPC_OP_SEND_MESSAGE,
    GRPC_OP_SEND_CLOSE_FROM_CLIENT,
    GRPC_OP_SEND_STATUS_FROM_SERVER,
    GRPC_OP_RECV_INITIAL_METADATA,
    GRPC_OP_RECV_MESSAGE,
    GRPC_OP_RECV_STATUS_ON_CLIENT,
    GRPC_OP_RECV_CLOSE_ON_SERVER,
}

Variants

GRPC_OP_SEND_INITIAL_METADATA

Send initial metadata: one and only one instance MUST be sent for each call, unless the call was cancelled - in which case this can be skipped. This op completes after all bytes of metadata have been accepted by outgoing flow control.

GRPC_OP_SEND_MESSAGE

Send a message: 0 or more of these operations can occur for each call. This op completes after all bytes for the message have been accepted by outgoing flow control.

GRPC_OP_SEND_CLOSE_FROM_CLIENT

Send a close from the client: one and only one instance MUST be sent from the client, unless the call was cancelled - in which case this can be skipped. This op completes after all bytes for the call (including the close) have passed outgoing flow control.

GRPC_OP_SEND_STATUS_FROM_SERVER

Send status from the server: one and only one instance MUST be sent from the server unless the call was cancelled - in which case this can be skipped. This op completes after all bytes for the call (including the status) have passed outgoing flow control.

GRPC_OP_RECV_INITIAL_METADATA

Receive initial metadata: one and only one MUST be made on the client, must not be made on the server. This op completes after all initial metadata has been read from the peer.

GRPC_OP_RECV_MESSAGE

Receive a message: 0 or more of these operations can occur for each call. This op completes after all bytes of the received message have been read, or after a half-close has been received on this call.

GRPC_OP_RECV_STATUS_ON_CLIENT

Receive status on the client: one and only one must be made on the client. This operation always succeeds, meaning ops paired with this operation will also appear to succeed, even though they may not have. In that case the status will indicate some failure. This op completes after all activity on the call has completed.

GRPC_OP_RECV_CLOSE_ON_SERVER

Receive close on the server: one and only one must be made on the server. This op completes after the close has been received by the server. This operation always succeeds, meaning ops paired with this operation will also appear to succeed, even though they may not have.

Trait Implementations

impl Clone for grpc_op_type

fn clone(&self) -> grpc_op_type

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for grpc_op_type

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for grpc_op_type

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<grpc_op_type> for grpc_op_type

fn eq(&self, other: &grpc_op_type) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for grpc_op_type

impl Eq for grpc_op_type

impl StructuralEq for grpc_op_type

impl StructuralPartialEq for grpc_op_type