public void setLambdaProvider(LambdaAvailabilityProvider lambdaProvider) {
        this.lambdaProvider = lambdaProvider;
    }
<p>
The Lambda availability provider definition. The request must contain exactly one provider definition, either
<code>EwsProvider</code> or <code>LambdaProvider</code>. The previously stored provider will be overridden by the
one provided.
</p>

@param lambdaProvider
       The Lambda availability provider definition. The request must contain exactly one provider definition,
       either <code>EwsProvider</code> or <code>LambdaProvider</code>. The previously stored provider will be
       overridden by the one provided.
aws-java-sdk-workmail/src/main/java/com/amazonaws/services/workmail/model/UpdateAvailabilityConfigurationRequest.java