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Added support for JsonDocument to copyArray() (issue #1255)

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This commit is contained in:
Benoit Blanchon
2020-05-02 10:00:08 +02:00
parent 8050f7404b
commit 3b923b6e4e
3 changed files with 90 additions and 0 deletions
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31
src/ArduinoJson/Array/Utilities.hpp
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@ -5,6 +5,7 @@
#pragma once
#include <ArduinoJson/Array/ArrayRef.hpp>
#include <ArduinoJson/Document/JsonDocument.hpp>
namespace ARDUINOJSON_NAMESPACE {
@ -14,6 +15,12 @@ inline bool copyArray(T (&src)[N], ArrayRef dst) {
return copyArray(src, N, dst);
}
// Copy a 1D array to a JsonDocument
template <typename T, size_t N>
inline bool copyArray(T (&src)[N], JsonDocument& dst) {
return copyArray(src, dst.to<ArrayRef>());
}
// Copy a 1D array to a JsonArray
template <typename T>
inline bool copyArray(T* src, size_t len, ArrayRef dst) {
@ -24,6 +31,12 @@ inline bool copyArray(T* src, size_t len, ArrayRef dst) {
return ok;
}
// Copy a 1D array to a JsonDocument
template <typename T>
inline bool copyArray(T* src, size_t len, JsonDocument& dst) {
return copyArray(src, len, dst.to<ArrayRef>());
}
// Copy a 2D array to a JsonArray
template <typename T, size_t N1, size_t N2>
inline bool copyArray(T (&src)[N1][N2], ArrayRef dst) {
@ -37,12 +50,24 @@ inline bool copyArray(T (&src)[N1][N2], ArrayRef dst) {
return ok;
}
// Copy a 2D array to a JsonDocument
template <typename T, size_t N1, size_t N2>
inline bool copyArray(T (&src)[N1][N2], JsonDocument& dst) {
return copyArray(src, dst.to<ArrayRef>());
}
// Copy a JsonArray to a 1D array
template <typename T, size_t N>
inline size_t copyArray(ArrayConstRef src, T (&dst)[N]) {
return copyArray(src, dst, N);
}
// Copy a JsonDocument to a 1D array
template <typename T, size_t N>
inline size_t copyArray(const JsonDocument& src, T (&dst)[N]) {
return copyArray(src.as<ArrayConstRef>(), dst, N);
}
// Copy a JsonArray to a 1D array
template <typename T>
inline size_t copyArray(ArrayConstRef src, T* dst, size_t len) {
@ -63,4 +88,10 @@ inline void copyArray(ArrayConstRef src, T (&dst)[N1][N2]) {
}
}
// Copy a JsonDocument to a 2D array
template <typename T, size_t N1, size_t N2>
inline void copyArray(const JsonDocument& src, T (&dst)[N1][N2]) {
copyArray(src.as<ArrayConstRef>(), dst);
}
} // namespace ARDUINOJSON_NAMESPACE