diff options
Diffstat (limited to 'objective-c/helloworld/README.md')
| -rw-r--r-- | objective-c/helloworld/README.md | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/objective-c/helloworld/README.md b/objective-c/helloworld/README.md index 8f6d0d3a8d..685339e84a 100644 --- a/objective-c/helloworld/README.md +++ b/objective-c/helloworld/README.md @@ -2,15 +2,17 @@ ## Installation -To run this example you should have [Cocoapods](https://cocoapods.org/#install) installed, as well as the relevant tools to generate the client library code (and a server in another language, for testing). You can obtain the latter by following [these setup instructions](https://github.com/grpc/homebrew-grpc). +To run this example you should have [Cocoapods](https://cocoapods.org/#install) installed, as well +as the relevant tools to generate the client library code (and a server in another language, for +testing). You can obtain the latter by following [these setup instructions](https://github.com/grpc/homebrew-grpc). ## Hello Objective-C gRPC! -Here's how to build and run the Objective-C implementation of the [Hello World](https://github.com/grpc/grpc-common/blob/master/protos/helloworld.proto) example used in [Getting started](https://github.com/grpc/grpc-common). +Here's how to build and run the Objective-C implementation of the [Hello World](https://github.com/grpc/grpc-common/blob/master/protos/helloworld.proto) +example used in [Getting started](https://github.com/grpc/grpc-common). -The example code for this and our other examples lives in the `grpc-common` -GitHub repository. Clone this repository to your local machine by running the -following command: +The example code for this and our other examples lives in the `grpc-common` GitHub repository. Clone +this repository to your local machine by running the following command: ```sh @@ -24,7 +26,8 @@ $ cd grpc-common/objective-c/helloworld ``` ### Try it! -To try the sample app, we need a gRPC server running locally. Let's compile and run, for example, the C++ server in this repository: +To try the sample app, we need a gRPC server running locally. Let's compile and run, for example, +the C++ server in this repository: ```shell $ pushd ../../cpp/helloworld @@ -39,12 +42,15 @@ Now have Cocoapods generate and install the client library for our .proto files: $ pod install ``` -This might have to compile OpenSSL, which takes around 15 minutes if Cocoapods doesn't have it yet on your computer's cache). +(This might have to compile OpenSSL, which takes around 15 minutes if Cocoapods doesn't have it yet +on your computer's cache.) -Finally, open the XCode workspace created by Cocoapods, and run the app. You can check the calling code in `main.m` and see the results in XCode's log console. +Finally, open the XCode workspace created by Cocoapods, and run the app. You can check the calling +code in `main.m` and see the results in XCode's log console. -The code sends a `HLWHelloRequest` containing the string "Objective-C" to a local server. The server responds with a `HLWHelloResponse`, which contains a string that is then output to the log. +The code sends a `HLWHelloRequest` containing the string "Objective-C" to a local server. The server +responds with a `HLWHelloResponse`, which contains a string that is then output to the log. ## Tutorial -You can find a more detailed tutorial in [gRPC Basics: Objective-C](https://github.com/grpc/grpc-common/blob/master/objective-c/route_guide/README.md)
\ No newline at end of file +You can find a more detailed tutorial in [gRPC Basics: Objective-C](https://github.com/grpc/grpc-common/blob/master/objective-c/route_guide/README.md). |