new Client(address, credentials, options, updateMetadataopt)
Create a client with the given methods
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
address |
string | The address of the server to connect to | |
credentials |
grpc.Credentials | Credentials to use to connect to the server | |
options |
Object | Options to pass to the underlying channel | |
updateMetadata |
function |
<optional> |
function to update the metadata for each request |
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Methods
$waitForReady(deadline, callback)
Wait for the client to be ready. The callback will be called when the
client has successfully connected to the server, and it will be called
with an error if the attempt to connect to the server has unrecoverablly
failed or if the deadline expires. This function will make the channel
start connecting if it has not already done so.
Parameters:
| Name | Type | Description |
|---|---|---|
deadline |
Date | Number | When to stop waiting for a connection. Pass Infinity to wait forever. |
callback |
function | The callback to call when done attempting to connect. |
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