forked from bblanchon/ArduinoJson
54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
// Copyright Benoit Blanchon 2014-2015
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// MIT License
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//
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// Arduino JSON library
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// https://github.com/bblanchon/ArduinoJson
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#include "../include/ArduinoJson/JsonArray.hpp"
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#include "../include/ArduinoJson/JsonBuffer.hpp"
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#include "../include/ArduinoJson/JsonObject.hpp"
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using namespace ArduinoJson;
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using namespace ArduinoJson::Internals;
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JsonArray JsonArray::_invalid(NULL);
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JsonArray::node_type *JsonArray::getNodeAt(size_t index) const {
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node_type *node = _firstNode;
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while (node && index--) node = node->next;
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return node;
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}
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JsonArray &JsonArray::createNestedArray() {
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if (!_buffer) return JsonArray::invalid();
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JsonArray &array = _buffer->createArray();
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add(array);
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return array;
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}
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JsonObject &JsonArray::createNestedObject() {
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if (!_buffer) return JsonObject::invalid();
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JsonObject &object = _buffer->createObject();
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add(object);
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return object;
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}
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void JsonArray::removeAt(size_t index) { removeNode(getNodeAt(index)); }
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void JsonArray::writeTo(JsonWriter &writer) const {
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writer.beginArray();
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const node_type *child = _firstNode;
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while (child) {
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child->content.writeTo(writer);
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child = child->next;
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if (!child) break;
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writer.writeComma();
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}
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writer.endArray();
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}
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