public ProjectEnvironment withEnvironmentVariables(java.util.Collection<EnvironmentVariable> environmentVariables) {
        setEnvironmentVariables(environmentVariables);
        return this;
    }
<p>
A set of environment variables to make available to builds for this build project.
</p>

@param environmentVariables
       A set of environment variables to make available to builds for this build project.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-codebuild/src/main/java/com/amazonaws/services/codebuild/model/ProjectEnvironment.java