diff --git a/jOOQ/src/main/java/org/jooq/impl/FalseCondition.java b/jOOQ/src/main/java/org/jooq/impl/FalseCondition.java
index 911798469f..947531d5cb 100644
--- a/jOOQ/src/main/java/org/jooq/impl/FalseCondition.java
+++ b/jOOQ/src/main/java/org/jooq/impl/FalseCondition.java
@@ -51,7 +51,15 @@ import org.jooq.impl.QOM.UEmpty;
/**
* @author Lukas Eder
*/
-final class FalseCondition extends AbstractCondition implements False, UEmpty, SimpleQueryPart {
+final class FalseCondition
+extends
+ AbstractCondition
+implements
+ False,
+ QOM.False,
+ UEmpty,
+ SimpleQueryPart
+{
private static final Clause[] CLAUSES = { CONDITION, CONDITION_COMPARISON };
static final FalseCondition INSTANCE = new FalseCondition();
diff --git a/jOOQ/src/main/java/org/jooq/impl/NullCondition.java b/jOOQ/src/main/java/org/jooq/impl/NullCondition.java
index e99ff30ec5..810ea02816 100644
--- a/jOOQ/src/main/java/org/jooq/impl/NullCondition.java
+++ b/jOOQ/src/main/java/org/jooq/impl/NullCondition.java
@@ -57,7 +57,15 @@ import org.jooq.impl.QOM.UEmpty;
/**
* @author Lukas Eder
*/
-final class NullCondition extends AbstractCondition implements Null, UEmpty, SimpleQueryPart {
+final class NullCondition
+extends
+ AbstractCondition
+implements
+ Null,
+ QOM.Null,
+ UEmpty,
+ SimpleQueryPart
+{
private static final Clause[] CLAUSES = { CONDITION, CONDITION_COMPARISON };
static final NullCondition INSTANCE = new NullCondition();
diff --git a/jOOQ/src/main/java/org/jooq/impl/QOM.java b/jOOQ/src/main/java/org/jooq/impl/QOM.java
index 395279459c..4ef04f1d7d 100644
--- a/jOOQ/src/main/java/org/jooq/impl/QOM.java
+++ b/jOOQ/src/main/java/org/jooq/impl/QOM.java
@@ -840,6 +840,36 @@ public final class QOM {
// XXX: Conditions
// -------------------------------------------------------------------------
+ /**
+ * A {@link Condition} that is always TRUE.
+ */
+ public sealed interface True
+ extends
+ Condition
+ permits
+ TrueCondition
+ {}
+
+ /**
+ * A {@link Condition} that is always FALSE.
+ */
+ public sealed interface False
+ extends
+ Condition
+ permits
+ FalseCondition
+ {}
+
+ /**
+ * A {@link Condition} that is always NULL.
+ */
+ public sealed interface Null
+ extends
+ Condition
+ permits
+ NullCondition
+ {}
+
/**
* A {@link Condition} consisting of two {@link Condition} operands and a
* binary logic {@link Operator}.
diff --git a/jOOQ/src/main/java/org/jooq/impl/TrueCondition.java b/jOOQ/src/main/java/org/jooq/impl/TrueCondition.java
index 0ae16e1f2d..a42b1f503c 100644
--- a/jOOQ/src/main/java/org/jooq/impl/TrueCondition.java
+++ b/jOOQ/src/main/java/org/jooq/impl/TrueCondition.java
@@ -71,7 +71,15 @@ import org.jooq.impl.QOM.UEmpty;
/**
* @author Lukas Eder
*/
-final class TrueCondition extends AbstractCondition implements True, UEmpty, SimpleQueryPart {
+final class TrueCondition
+extends
+ AbstractCondition
+implements
+ True,
+ QOM.True,
+ UEmpty,
+ SimpleQueryPart
+{
private static final Clause[] CLAUSES = { CONDITION, CONDITION_COMPARISON };
static final TrueCondition INSTANCE = new TrueCondition();