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Added conversion from JsonArray/JsonObject to bool

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Benoit Blanchon
2019-09-24 09:38:00 +02:00
parent 4ad05dbaef
commit 7d1d0c4e67
5 changed files with 65 additions and 8 deletions
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4
src/ArduinoJson/Array/ArrayRef.hpp
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@@ -36,6 +36,10 @@ class ArrayRefBase {
return _data == 0;
}
FORCE_INLINE operator bool() const {
return _data != 0;
}
FORCE_INLINE size_t memoryUsage() const {
return _data ? _data->memoryUsage() : 0;
}