private InstantiatingGrpcChannelProvider getChannelProvider() {
    return SubscriptionAdminSettings
        .defaultGrpcTransportProviderBuilder()
        .setMaxInboundMessageSize(MAX_INBOUND_MESSAGE_SIZE)
        .setEndpoint(Strings.isNullOrEmpty(conf.advanced.customEndpoint) ? SubscriptionAdminSettings
            .getDefaultEndpoint() : conf.advanced.customEndpoint)
        .build();
  }
private InstantiatingGrpcChannelProvider getChannelProvider() {
    return SubscriptionAdminSettings
        .defaultGrpcTransportProviderBuilder()
        .setMaxInboundMessageSize(MAX_INBOUND_MESSAGE_SIZE)
        .setEndpoint(Strings.isNullOrEmpty(conf.advanced.customEndpoint) ? SubscriptionAdminSettings
            .getDefaultEndpoint() : conf.advanced.customEndpoint)
        .build();
  }
private InstantiatingGrpcChannelProvider getChannelProvider ( ) { return SubscriptionAdminSettings . defaultGrpcTransportProviderBuilder ( ) . setMaxInboundMessageSize ( MAX_INBOUND_MESSAGE_SIZE ) . setEndpoint ( Strings . isNullOrEmpty ( conf . advanced . customEndpoint ) ? SubscriptionAdminSettings . getDefaultEndpoint ( ) : conf . advanced . customEndpoint ) . build ( ) ; }
Creates a channel provider shared by each subscriber. It is basically the default ChannelProvider with the
exception that it can be configured with a custom endpoint, for example when running against the PubSub Emulator.

@return channel provider based on the stage configuration.
Creates a channel provider shared by each subscriber . It is basically the default ChannelProvider with the exception that it can be configured with a custom endpoint for example when running against the PubSub Emulator .