pitrou commented on a change in pull request #8711:
URL: https://github.com/apache/arrow/pull/8711#discussion_r528760258
##########
File path: cpp/src/gandiva/cache.h
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@@ -42,8 +49,24 @@ class Cache {
}
private:
+ static int GetCapacity() {
+ int capacity;
+ const char* env_cache_size = std::getenv("GANDIVA_CACHE_SIZE");
Review comment:
Similarly, define this function in `cache.cc`.
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