remove .cpp files that do not contain definitions (#45)

Author: dgoffredo

BUILD.bazel

@@ -3,46 +3,31 @@ cc_library(
     srcs = [
     "src/datadog/cerr_logger.cpp",
     "src/datadog/clock.cpp",
-    "src/datadog/collector.cpp",
     "src/datadog/collector_response.cpp",
 #     "src/datadog/curl.cpp", no libcurl
     "src/datadog/datadog_agent_config.cpp",
     "src/datadog/datadog_agent.cpp",
 #     "src/datadog/default_http_client_curl.cpp", no libcurl
     "src/datadog/default_http_client_null.cpp",
-    "src/datadog/dict_reader.cpp",
-    "src/datadog/dict_writer.cpp",
     "src/datadog/environment.cpp",
     "src/datadog/error.cpp",
-    "src/datadog/event_scheduler.cpp",
-    "src/datadog/expected.cpp",
-    "src/datadog/extracted_data.cpp",
     "src/datadog/glob.cpp",
-    "src/datadog/hex.cpp",
-    "src/datadog/http_client.cpp",
     "src/datadog/id_generator.cpp",
     "src/datadog/limiter.cpp",
     "src/datadog/logger.cpp",
     "src/datadog/msgpack.cpp",
     "src/datadog/null_collector.cpp",
-    "src/datadog/optional.cpp",
     "src/datadog/parse_util.cpp",
     "src/datadog/platform_util.cpp",
     "src/datadog/propagation_style.cpp",
     "src/datadog/random.cpp",
     "src/datadog/rate.cpp",
-    "src/datadog/sampling_decision.cpp",
-    "src/datadog/sampling_mechanism.cpp",
-    "src/datadog/sampling_priority.cpp",
-    "src/datadog/sampling_util.cpp",
-    "src/datadog/span_config.cpp",
     "src/datadog/span.cpp",
     "src/datadog/span_data.cpp",
     "src/datadog/span_defaults.cpp",
     "src/datadog/span_matcher.cpp",
     "src/datadog/span_sampler_config.cpp",
     "src/datadog/span_sampler.cpp",
-    "src/datadog/string_view.cpp",
     "src/datadog/tag_propagation.cpp",
     "src/datadog/tags.cpp",
     "src/datadog/threaded_event_scheduler.cpp",

CMakeLists.txt

@@ -93,46 +93,31 @@ add_library(dd_trace_cpp-objects OBJECT)
 target_sources(dd_trace_cpp-objects PRIVATE
     src/datadog/cerr_logger.cpp
     src/datadog/clock.cpp
-    src/datadog/collector.cpp
     src/datadog/collector_response.cpp
     src/datadog/curl.cpp
     src/datadog/datadog_agent_config.cpp
     src/datadog/datadog_agent.cpp
     src/datadog/default_http_client_curl.cpp
 #     src/datadog/default_http_client_null.cpp use libcurl
-    src/datadog/dict_reader.cpp
-    src/datadog/dict_writer.cpp
     src/datadog/environment.cpp
     src/datadog/error.cpp
-    src/datadog/event_scheduler.cpp
-    src/datadog/expected.cpp
-    src/datadog/extracted_data.cpp
     src/datadog/glob.cpp
-    src/datadog/hex.cpp
-    src/datadog/http_client.cpp
     src/datadog/id_generator.cpp
     src/datadog/limiter.cpp
     src/datadog/logger.cpp
     src/datadog/msgpack.cpp
     src/datadog/null_collector.cpp
-    src/datadog/optional.cpp
     src/datadog/parse_util.cpp
     src/datadog/platform_util.cpp
     src/datadog/propagation_style.cpp
     src/datadog/random.cpp
     src/datadog/rate.cpp
-    src/datadog/sampling_decision.cpp
-    src/datadog/sampling_mechanism.cpp
-    src/datadog/sampling_priority.cpp
-    src/datadog/sampling_util.cpp
-    src/datadog/span_config.cpp
     src/datadog/span.cpp
     src/datadog/span_data.cpp
     src/datadog/span_defaults.cpp
     src/datadog/span_matcher.cpp
     src/datadog/span_sampler_config.cpp
     src/datadog/span_sampler.cpp
-    src/datadog/string_view.cpp
     src/datadog/tag_propagation.cpp
     src/datadog/tags.cpp
     src/datadog/threaded_event_scheduler.cpp