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author | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-10-03 08:44:53 +0200 |
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committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-10-03 08:45:13 +0200 |
commit | eafc5f4fae52a16ad7343f7fb13bfecf9b62310a (patch) | |
tree | 4e5be94c5b61d40599766e567e9d33c32264118a | |
parent | 6f3ef551fa0fd5f40a027844104759855fd0b823 (diff) | |
parent | e757115164c6f73c93a2d65a289b8a54e46c669d (diff) | |
download | bitcoin-eafc5f4fae52a16ad7343f7fb13bfecf9b62310a.tar.xz |
Merge #8863: univalue: Pull subtree
2ca7faa Squashed 'src/univalue/' changes from daf1285..16a1f7f (MarcoFalke)
-rw-r--r-- | src/univalue/.travis.yml | 2 | ||||
-rw-r--r-- | src/univalue/include/univalue.h | 6 | ||||
-rw-r--r-- | src/univalue/lib/univalue.cpp | 6 |
3 files changed, 7 insertions, 7 deletions
diff --git a/src/univalue/.travis.yml b/src/univalue/.travis.yml index d318d9cc8f..132743d349 100644 --- a/src/univalue/.travis.yml +++ b/src/univalue/.travis.yml @@ -1,4 +1,3 @@ - language: cpp compiler: @@ -26,6 +25,7 @@ addons: - pkg-config before_script: + - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew uninstall libtool; brew install libtool; fi - if [ -n "$USE_SHELL" ]; then export CONFIG_SHELL="$USE_SHELL"; fi - test -n "$USE_SHELL" && eval '"$USE_SHELL" -c "./autogen.sh"' || ./autogen.sh diff --git a/src/univalue/include/univalue.h b/src/univalue/include/univalue.h index e48b905bfb..e8ce283519 100644 --- a/src/univalue/include/univalue.h +++ b/src/univalue/include/univalue.h @@ -142,10 +142,10 @@ private: public: // Strict type-specific getters, these throw std::runtime_error if the // value is of unexpected type - std::vector<std::string> getKeys() const; - std::vector<UniValue> getValues() const; + const std::vector<std::string>& getKeys() const; + const std::vector<UniValue>& getValues() const; bool get_bool() const; - std::string get_str() const; + const std::string& get_str() const; int get_int() const; int64_t get_int64() const; double get_real() const; diff --git a/src/univalue/lib/univalue.cpp b/src/univalue/lib/univalue.cpp index 1f8cee6d29..5a2860c13f 100644 --- a/src/univalue/lib/univalue.cpp +++ b/src/univalue/lib/univalue.cpp @@ -283,14 +283,14 @@ const UniValue& find_value(const UniValue& obj, const std::string& name) return NullUniValue; } -std::vector<std::string> UniValue::getKeys() const +const std::vector<std::string>& UniValue::getKeys() const { if (typ != VOBJ) throw std::runtime_error("JSON value is not an object as expected"); return keys; } -std::vector<UniValue> UniValue::getValues() const +const std::vector<UniValue>& UniValue::getValues() const { if (typ != VOBJ && typ != VARR) throw std::runtime_error("JSON value is not an object or array as expected"); @@ -304,7 +304,7 @@ bool UniValue::get_bool() const return getBool(); } -std::string UniValue::get_str() const +const std::string& UniValue::get_str() const { if (typ != VSTR) throw std::runtime_error("JSON value is not a string as expected"); |