GP-1970: Remove TraceObject.getLifespan() and ilk

Ghidra/Debug/Framework-Debugging/src/main/java/ghidra/dbg/util/AllPathsMatcher.java

@@ -0,0 +1,81 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ghidra.dbg.util;
+
+import java.util.List;
+import java.util.Set;
+
+public enum AllPathsMatcher implements PathPredicates {
+	INSTANCE;
+
+	@Override
+	public PathPredicates or(PathPredicates that) {
+		return this;
+	}
+
+	@Override
+	public boolean matches(List<String> path) {
+		return true;
+	}
+
+	@Override
+	public boolean successorCouldMatch(List<String> path, boolean strict) {
+		return true;
+	}
+
+	@Override
+	public boolean ancestorMatches(List<String> path, boolean strict) {
+		if (path.isEmpty() && strict) {
+			return false;
+		}
+		return true;
+	}
+
+	@Override
+	public Set<String> getNextKeys(List<String> path) {
+		return Set.of("", "[]");
+	}
+
+	@Override
+	public Set<String> getNextNames(List<String> path) {
+		return Set.of("");
+	}
+
+	@Override
+	public Set<String> getNextIndices(List<String> path) {
+		return Set.of("");
+	}
+
+	@Override
+	public List<String> getSingletonPath() {
+		return null;
+	}
+
+	@Override
+	public PathPattern getSingletonPattern() {
+		return null;
+	}
+
+	@Override
+	public PathPredicates applyKeys(List<String> keys) {
+		throw new UnsupportedOperationException();
+	}
+
+	@Override
+	public boolean isEmpty() {
+		return false;
+	}
+}

Ghidra/Debug/Framework-Debugging/src/main/java/ghidra/dbg/util/PathPredicates.java

@@ -54,6 +54,10 @@ public interface PathPredicates {
 		return new PathPattern(PathUtils.parse(pattern));
 	}
 
+	static PathPredicates all() {
+		return AllPathsMatcher.INSTANCE;
+	}
+
 	PathPredicates or(PathPredicates that);
 
 	/**