From abd8ee4cc01f9006c97dd99daf016724576b717d Mon Sep 17 00:00:00 2001
From: Robert von Burg <eitch@eitchnet.ch>
Date: Thu, 8 Feb 2024 16:23:20 +0100
Subject: [PATCH] [Minor] Removed DefaultRuntimeRegistry.exists(String, Class)

---
 .../registry/impl/DefaultRuntimeRegistry.java | 25 +++----------------
 1 file changed, 3 insertions(+), 22 deletions(-)

diff --git a/pi4j-core/src/main/java/com/pi4j/registry/impl/DefaultRuntimeRegistry.java b/pi4j-core/src/main/java/com/pi4j/registry/impl/DefaultRuntimeRegistry.java
index 2d996372..8118741e 100644
--- a/pi4j-core/src/main/java/com/pi4j/registry/impl/DefaultRuntimeRegistry.java
+++ b/pi4j-core/src/main/java/com/pi4j/registry/impl/DefaultRuntimeRegistry.java
@@ -34,7 +34,9 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.*;
+import java.util.Collections;
+import java.util.Map;
+import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
@@ -171,27 +173,6 @@ public synchronized boolean exists(int address) {
         return Collections.unmodifiableMap(this.instances);
     }
 
-    /** {@inheritDoc} */
-    public synchronized boolean exists(String id, Class<? extends IO> type){
-        String _id = null;
-        try {
-            _id = validateId(id);
-
-            // return 'false' if the requested ID is not found
-            if(!instances.containsKey(_id))
-                return false;
-
-            // get the I/O instance
-            IO instance = instances.get(id);
-
-            // return true if the I/O instance matches the requested I/O type
-            return type.isAssignableFrom(instance.getClass());
-        } catch (IOInvalidIDException e) {
-            return false;
-        }
-    }
-
-
     private String validateId(String id) throws IOInvalidIDException {
         if(id == null)
              throw new IOInvalidIDException();