Update include paths

1 files changed, 47 insertions, 0 deletions

diff --git a/src/main/java/net/cshift/transit/basic/AbstractProviderNode.java b/src/main/java/net/cshift/transit/basic/AbstractProviderNode.java
new file mode 100644
index 0000000..cc81544
--- /dev/null
+++ b/src/main/java/net/cshift/transit/basic/AbstractProviderNode.java
@@ -0,0 +1,47 @@
+package net.cshift.transit.basic;
+
+import net.cshift.transit.network.system.*;
+import net.cshift.transit.network.system.swap.*;
+import net.minecraft.block.entity.*;
+
+public abstract class AbstractProviderNode extends AbstractNode implements IProviderNode {
+
+    public AbstractProviderNode(BlockEntityType<?> type) {
+        super(type);
+    }
+
+    @Override
+    public boolean linkAcceptor(IAcceptorNode requestor, String group) {
+        if(this.hasGroup(group))
+		{
+			for (Connection c : connections) {
+				if(c.getNode() == requestor)
+					return false;
+			}
+
+			connections.add(new Connection(requestor, (short) 1));
+
+			return true;
+		}
+		
+        return false;
+    }
+
+    @Override
+    public boolean unlinkAcceptor(IAcceptorNode requestor) {
+        for (Connection c : connections) {
+			if(c.getNode() == requestor)
+			{
+				if(c.isProviding())
+					c.setAccepting(false);
+				else
+					connections.remove(c);
+				
+				return true;
+			}
+		}
+		
+        return false;
+    }
+    
+}