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https://github.com/ChronosX88/JGUN.git
synced 2024-11-09 08:41:01 +00:00
Added template to extending storage
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791f29a177
commit
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@ -1,5 +1,7 @@
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package io.github.chronosx88.GunJava;
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import io.github.chronosx88.GunJava.storageBackends.MemoryBackend;
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import io.github.chronosx88.GunJava.storageBackends.StorageBackend;
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import org.java_websocket.client.WebSocketClient;
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import org.java_websocket.handshake.ServerHandshake;
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import org.json.JSONObject;
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@ -10,7 +12,7 @@ import java.net.URISyntaxException;
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public class Client extends WebSocketClient {
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private Dup dup = new Dup();
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private Graph graph = new Graph();
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private StorageBackend graph = new MemoryBackend();
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public Client(InetAddress address, int port) throws URISyntaxException {
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super(new URI("ws://" + address.getHostAddress() + ":" + port));
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@ -56,10 +58,10 @@ public class Client extends WebSocketClient {
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if(dup.check(msg.getString("#"))){ return; }
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dup.track(msg.getString("#"));
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if(msg.opt("put") != null) {
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HAM.mix(new Graph(msg.getJSONObject("put")), graph);
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HAM.mix(new MemoryBackend(msg.getJSONObject("put")), graph);
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}
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if(msg.opt("get") != null) {
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Graph getResults = Utils.getRequest(msg.getJSONObject("get"), graph);
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MemoryBackend getResults = Utils.getRequest(msg.getJSONObject("get"), graph);
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JSONObject ack = new JSONObject()
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.put("#", dup.track(Dup.random()))
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.put("@", msg.getString("#"))
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@ -1,5 +1,7 @@
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package io.github.chronosx88.GunJava;
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import io.github.chronosx88.GunJava.storageBackends.MemoryBackend;
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import io.github.chronosx88.GunJava.storageBackends.StorageBackend;
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import org.json.JSONObject;
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import java.util.Map;
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@ -53,9 +55,9 @@ public class HAM {
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return result;
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}
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public static Graph mix(Graph change, Graph data) {
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public static MemoryBackend mix(MemoryBackend change, StorageBackend data) {
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long machine = System.currentTimeMillis();
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Graph diff = null;
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MemoryBackend diff = null;
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for(Map.Entry<String, Node> entry : change.entries()) {
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Node node = entry.getValue();
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for(String key : node.values.keySet()) {
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@ -65,7 +67,7 @@ public class HAM {
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long was = -1;
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Object known = null;
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if(data == null) {
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data = new Graph();
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data = new MemoryBackend();
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}
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if(data.hasNode(node.soul)) {
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if(data.getNode(node.soul).states.opt(key) != null) {
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@ -79,14 +81,14 @@ public class HAM {
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if(ham.defer) {
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System.out.println("DEFER: " + key + " " + value);
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// Hack for accessing value in lambda without making the variable final
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Graph[] graph = new Graph[] {data};
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StorageBackend[] graph = new StorageBackend[] {data};
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Utils.setTimeout(() -> mix(node, graph[0]), (int) (state - System.currentTimeMillis()));
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}
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continue;
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}
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if(diff == null) {
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diff = new Graph();
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diff = new MemoryBackend();
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}
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if(!diff.hasNode(node.soul)) {
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@ -108,9 +110,9 @@ public class HAM {
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return diff;
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}
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public static Graph mix(Node incomingNode, Graph data) {
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public static MemoryBackend mix(Node incomingNode, StorageBackend data) {
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long machine = System.currentTimeMillis();
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Graph diff = null;
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MemoryBackend diff = null;
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for(String key : incomingNode.values.keySet()) {
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Object value = incomingNode.values.get(key);
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@ -119,7 +121,7 @@ public class HAM {
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long was = -1;
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Object known = null;
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if(data == null) {
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data = new Graph();
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data = new MemoryBackend();
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}
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if(data.hasNode(incomingNode.soul)) {
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if(data.getNode(incomingNode.soul).states.opt(key) != null) {
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@ -133,14 +135,14 @@ public class HAM {
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if(ham.defer) {
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System.out.println("DEFER: " + key + " " + value);
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// Hack for accessing value in lambda without making the variable final
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Graph[] graph = new Graph[] {data};
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StorageBackend[] graph = new StorageBackend[] {data};
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Utils.setTimeout(() -> mix(incomingNode, graph[0]), (int) (state - System.currentTimeMillis()));
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}
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continue;
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}
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if(diff == null) {
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diff = new Graph();
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diff = new MemoryBackend();
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}
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if(!diff.hasNode(incomingNode.soul)) {
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@ -1,7 +1,6 @@
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package io.github.chronosx88.GunJava;
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import java.net.Inet4Address;
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import java.net.InetAddress;
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import java.net.URISyntaxException;
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import java.net.UnknownHostException;
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@ -1,5 +1,6 @@
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package io.github.chronosx88.GunJava;
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import io.github.chronosx88.GunJava.storageBackends.MemoryBackend;
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import org.json.JSONObject;
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public class Node implements Comparable<Node> {
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@ -44,7 +45,7 @@ public class Node implements Comparable<Node> {
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return values.optJSONObject(key) != null;
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}
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public Node getNode(String key, Graph g) {
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public Node getNode(String key, MemoryBackend g) {
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String soulRef = values.getJSONObject(key).getString("#");
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return g.getNode(soulRef);
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}
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@ -1,5 +1,6 @@
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package io.github.chronosx88.GunJava;
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import io.github.chronosx88.GunJava.storageBackends.MemoryBackend;
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import org.java_websocket.WebSocket;
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import org.java_websocket.handshake.ClientHandshake;
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import org.java_websocket.server.WebSocketServer;
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@ -11,7 +12,7 @@ import java.util.Timer;
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public class Server extends WebSocketServer {
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private Timer timer = new Timer(true);
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private Dup dup = new Dup();
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private Graph graph = new Graph();
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private MemoryBackend graph = new MemoryBackend();
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public Server(int port) {
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super(new InetSocketAddress(port));
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@ -34,10 +35,10 @@ public class Server extends WebSocketServer {
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if(dup.check(msg.getString("#"))) { return; }
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dup.track(msg.getString("#"));
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if(msg.opt("put") != null) {
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HAM.mix(new Graph(msg.getJSONObject("put")), graph);
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HAM.mix(new MemoryBackend(msg.getJSONObject("put")), graph);
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}
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if(msg.opt("get") != null) {
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Graph result = Utils.getRequest(msg.optJSONObject("get"), graph);
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MemoryBackend result = Utils.getRequest(msg.optJSONObject("get"), graph);
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if(!result.isEmpty()) {
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JSONObject ack = new JSONObject();
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emit(ack
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@ -1,5 +1,7 @@
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package io.github.chronosx88.GunJava;
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import io.github.chronosx88.GunJava.storageBackends.MemoryBackend;
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import io.github.chronosx88.GunJava.storageBackends.StorageBackend;
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import org.json.JSONObject;
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public class Utils {
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@ -26,18 +28,18 @@ public class Utils {
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return new Node(data);
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}
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public static Graph getRequest(JSONObject lex, Graph graph) {
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public static MemoryBackend getRequest(JSONObject lex, StorageBackend graph) {
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String soul = lex.getString("#");
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String key = lex.optString(".", null);
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Node node = graph.getNode(soul);
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Object tmp;
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if(node == null) {
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return new Graph();
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return new MemoryBackend();
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}
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if(key != null) {
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tmp = node.values.opt(key);
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if(tmp == null) {
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return new Graph();
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return new MemoryBackend();
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}
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Node node1 = new Node(node.toJSONObject());
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node = Utils.newNode(node.soul, new JSONObject());
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@ -46,7 +48,7 @@ public class Utils {
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JSONObject tmpStates = node1.states;
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node.states.put(key, tmpStates.get(key));
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}
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Graph ack = new Graph();
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MemoryBackend ack = new MemoryBackend();
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ack.addNode(soul, node);
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return ack;
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}
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@ -1,21 +1,22 @@
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package io.github.chronosx88.GunJava;
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package io.github.chronosx88.GunJava.storageBackends;
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import io.github.chronosx88.GunJava.Node;
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import org.json.JSONObject;
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import java.util.*;
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public class Graph {
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public class MemoryBackend implements StorageBackend {
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private final HashMap<String, Node> nodes;
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public Graph(JSONObject source) {
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public MemoryBackend(JSONObject source) {
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nodes = new LinkedHashMap<>();
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for (String soul : source.keySet())
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nodes.put(soul, new Node(source.getJSONObject(soul)));
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}
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public Graph() {
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public MemoryBackend() {
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nodes = new LinkedHashMap<>();
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}
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package io.github.chronosx88.GunJava.storageBackends;
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import io.github.chronosx88.GunJava.Node;
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import org.json.JSONObject;
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import java.util.Collection;
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import java.util.Map;
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import java.util.Set;
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public interface StorageBackend {
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Node getNode(String soul);
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void addNode(String soul, Node node);
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boolean hasNode(String soul);
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Set<Map.Entry<String, Node>> entries();
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Collection<Node> nodes();
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String toString();
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String toPrettyString();
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JSONObject toJSONObject();
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boolean isEmpty();
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}
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