1 files changed, 18 insertions, 1 deletions
diff --git a/src/core/lombok/NonNull.java b/src/core/lombok/NonNull.java
index 96813170..42aa8ba4 100644
--- a/src/core/lombok/NonNull.java
+++ b/src/core/lombok/NonNull.java
@@ -27,6 +27,9 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
+import lombok.core.FlagUsageType;
+import lombok.core.configuration.ConfigurationKey;
+
 /**
  * If put on a parameter, lombok will insert a null-check at the start of the method / constructor's body, throwing a
  * {@code NullPointerException} with the parameter's name as message. If put on a field, any generated method assigning
@@ -44,4 +47,18 @@ import java.lang.annotation.Target;
 @Target({ElementType.FIELD, ElementType.METHOD, ElementType.PARAMETER, ElementType.LOCAL_VARIABLE})
 @Retention(RetentionPolicy.CLASS)
 @Documented
-public @interface NonNull {}
+public @interface NonNull {
+	/**
+	 * lombok configuration: {@code lombok.NonNull.flagUsage} = {@code WARNING} | {@code ERROR}.
+	 * 
+	 * If set, <em>any</em> usage of {@code @NonNull} results in a warning / error.
+	 */
+	ConfigurationKey<FlagUsageType> FLAG_USAGE = new ConfigurationKey<FlagUsageType>("lombok.NonNull.flagUsage") {};
+	
+	/**
+	 * lombok configuration: {@code lombok.NonNull.noNullChecks} = {@code true} | {@code false}.
+	 * 
+	 * If set, the lombok feature of generating a null-checking if statement for all parameters annotated with {@code @NonNull} is disabled.
+	 */
+	ConfigurationKey<Boolean> NO_NULL_CHECKS = new ConfigurationKey<Boolean>("lombok.NonNull.noNullChecks") {};
+}