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Diffstat (limited to 'include/lib/ArduinoJson/Data/List.hpp')
-rw-r--r-- | include/lib/ArduinoJson/Data/List.hpp | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/include/lib/ArduinoJson/Data/List.hpp b/include/lib/ArduinoJson/Data/List.hpp deleted file mode 100644 index 506308c..0000000 --- a/include/lib/ArduinoJson/Data/List.hpp +++ /dev/null @@ -1,94 +0,0 @@ -// ArduinoJson - arduinojson.org -// Copyright Benoit Blanchon 2014-2018 -// MIT License - -#pragma once - -#include "../JsonBuffer.hpp" -#include "ListConstIterator.hpp" -#include "ListIterator.hpp" - -namespace ArduinoJson { -namespace Internals { - -// A singly linked list of T. -// The linked list is composed of ListNode<T>. -// It is derived by JsonArray and JsonObject -template <typename T> -class List { - public: - typedef T value_type; - typedef ListNode<T> node_type; - typedef ListIterator<T> iterator; - typedef ListConstIterator<T> const_iterator; - - // Creates an empty List<T> attached to a JsonBuffer. - // The JsonBuffer allows to allocate new nodes. - // When buffer is NULL, the List is not able to grow and success() returns - // false. This is used to identify bad memory allocations and parsing - // failures. - explicit List(JsonBuffer *buffer) : _buffer(buffer), _firstNode(NULL) {} - - // Returns true if the object is valid - // Would return false in the following situation: - // - the memory allocation failed (StaticJsonBuffer was too small) - // - the JSON parsing failed - bool success() const { - return _buffer != NULL; - } - - // Returns the numbers of elements in the list. - // For a JsonObject, it would return the number of key-value pairs - size_t size() const { - size_t nodeCount = 0; - for (node_type *node = _firstNode; node; node = node->next) nodeCount++; - return nodeCount; - } - - iterator add() { - node_type *newNode = new (_buffer) node_type(); - - if (_firstNode) { - node_type *lastNode = _firstNode; - while (lastNode->next) lastNode = lastNode->next; - lastNode->next = newNode; - } else { - _firstNode = newNode; - } - - return iterator(newNode); - } - - iterator begin() { - return iterator(_firstNode); - } - iterator end() { - return iterator(NULL); - } - - const_iterator begin() const { - return const_iterator(_firstNode); - } - const_iterator end() const { - return const_iterator(NULL); - } - - void remove(iterator it) { - node_type *nodeToRemove = it._node; - if (!nodeToRemove) return; - if (nodeToRemove == _firstNode) { - _firstNode = nodeToRemove->next; - } else { - for (node_type *node = _firstNode; node; node = node->next) - if (node->next == nodeToRemove) node->next = nodeToRemove->next; - } - } - - protected: - JsonBuffer *_buffer; - - private: - node_type *_firstNode; -}; -} -} |