Tether provides a way for the control plane to send HTTP API requests to
services in data planes that runs in a remote datacenter without
requiring customers to open firewalls on their runtime plane.
Egress streams egress requests and responses. Logically, this is not
actually a streaming request, but uses streaming as a mechanism to flip
the client-server relationship of gRPC so that the server can act as a
client.
The listener, the RPC server, accepts connections from the dialer,
the RPC client.
The listener streams http requests and the dialer streams http responses.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document outlines the \u003ccode\u003eTetherClientImpl\u003c/code\u003e class, which is a concrete implementation of the \u003ccode\u003eTetherClient\u003c/code\u003e for the Google Cloud Apigee Connect V1 library, providing a convenient wrapper for the Tether service.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTetherClientImpl\u003c/code\u003e class inherits from \u003ccode\u003eTetherClient\u003c/code\u003e and ultimately from the \u003ccode\u003eObject\u003c/code\u003e class, inheriting several members such as \u003ccode\u003eGetHashCode()\u003c/code\u003e, \u003ccode\u003eGetType()\u003c/code\u003e, \u003ccode\u003eMemberwiseClone()\u003c/code\u003e, and \u003ccode\u003eToString()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTetherClientImpl\u003c/code\u003e class is designed to facilitate HTTP API requests between the control plane and services in remote data planes without requiring firewall modifications, utilizing streaming as a mechanism to manage client-server interactions.\u003c/p\u003e\n"],["\u003cp\u003eThe constructor for \u003ccode\u003eTetherClientImpl\u003c/code\u003e requires both a \u003ccode\u003eTether.TetherClient\u003c/code\u003e gRPC client and \u003ccode\u003eTetherSettings\u003c/code\u003e to properly initialize the client wrapper, and the \u003ccode\u003eGrpcClient\u003c/code\u003e property provides access to the underlying gRPC client.\u003c/p\u003e\n"],["\u003cp\u003eThe primary method \u003ccode\u003eEgress\u003c/code\u003e handles the streaming of egress requests and responses, and it takes \u003ccode\u003eCallSettings\u003c/code\u003e and \u003ccode\u003eBidirectionalStreamingSettings\u003c/code\u003e to override certain aspects of the call.\u003c/p\u003e\n"]]],[],null,[]]
