1 files changed, 37 insertions, 0 deletions
diff --git a/src/main/java/dev/isxander/yacl3/config/v3/AbstractReadonlyConfigEntry.java b/src/main/java/dev/isxander/yacl3/config/v3/AbstractReadonlyConfigEntry.java
new file mode 100644
index 0000000..7f59853
--- /dev/null
+++ b/src/main/java/dev/isxander/yacl3/config/v3/AbstractReadonlyConfigEntry.java
@@ -0,0 +1,37 @@
+package dev.isxander.yacl3.config.v3;
+
+import org.jetbrains.annotations.ApiStatus;
+
+import java.util.function.Function;
+import java.util.function.UnaryOperator;
+
+@ApiStatus.Experimental
+public abstract class AbstractReadonlyConfigEntry<T> implements ReadonlyConfigEntry<T> {
+    private final String fieldName;
+
+    private Function<T, T> getModifier;
+
+    public AbstractReadonlyConfigEntry(String fieldName) {
+        this.fieldName = fieldName;
+        this.getModifier = UnaryOperator.identity();
+    }
+
+    @Override
+    public String fieldName() {
+        return fieldName;
+    }
+
+    @Override
+    public T get() {
+        return this.getModifier.apply(this.innerGet());
+    }
+
+    protected abstract T innerGet();
+
+    @Override
+    public ReadonlyConfigEntry<T> modifyGet(UnaryOperator<T> modifier) {
+        this.getModifier = this.getModifier.andThen(modifier);
+        return this;
+    }
+
+}