add isListX methods to B1, B2, B3

axkr · Sep 16, 2024 · 2be4c80 · 2be4c80
1 parent c2c575a
commit 2be4c80
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Showing 3 changed files with 92 additions and 0 deletions.
diff --git a/symja_android_library/matheclipse-core/src/main/java/org/matheclipse/core/expression/B1.java b/symja_android_library/matheclipse-core/src/main/java/org/matheclipse/core/expression/B1.java
@@ -153,6 +153,11 @@ public IASTMutable copy() {
     public final boolean isList() {
       return true;
     }
+
+    @Override
+    public boolean isList1() {
+      return true;
+    }
   }
 
   static class Log extends B1 {
@@ -780,6 +785,31 @@ public final boolean isBuiltInFunction() {
     return true;
   }
 
+  @Override
+  public boolean isList() {
+    return false;
+  }
+
+  @Override
+  public boolean isList1() {
+    return false;
+  }
+
+  @Override
+  public boolean isList2() {
+    return false;
+  }
+
+  @Override
+  public boolean isList3() {
+    return false;
+  }
+
+  @Override
+  public boolean isList4() {
+    return false;
+  }
+
   /** {@inheritDoc} */
   @Override
   public final boolean isPlus() {

diff --git a/symja_android_library/matheclipse-core/src/main/java/org/matheclipse/core/expression/B2.java b/symja_android_library/matheclipse-core/src/main/java/org/matheclipse/core/expression/B2.java
@@ -418,6 +418,12 @@ public final IBuiltInSymbol topHead() {
     public final boolean isList() {
       return true;
     }
+
+    @Override
+    public boolean isList2() {
+      return true;
+    }
+
   }
 
   static final class MemberQ extends B2 {
@@ -1348,6 +1354,31 @@ public boolean isFlatAST() {
     return false;
   }
 
+  @Override
+  public boolean isList() {
+    return false;
+  }
+
+  @Override
+  public boolean isList1() {
+    return false;
+  }
+
+  @Override
+  public boolean isList2() {
+    return false;
+  }
+
+  @Override
+  public boolean isList3() {
+    return false;
+  }
+
+  @Override
+  public boolean isList4() {
+    return false;
+  }
+
   /** {@inheritDoc} */
   @Override
   public boolean isPlus() {

diff --git a/symja_android_library/matheclipse-core/src/main/java/org/matheclipse/core/expression/B3.java b/symja_android_library/matheclipse-core/src/main/java/org/matheclipse/core/expression/B3.java
@@ -58,6 +58,12 @@ public IASTMutable copy() {
     public final boolean isList() {
       return true;
     }
+
+    @Override
+    public boolean isList3() {
+      return true;
+    }
+
   }
 
   static final class And extends B3 {
@@ -957,6 +963,31 @@ public boolean isFlatAST() {
     return false;
   }
 
+  @Override
+  public boolean isList() {
+    return false;
+  }
+
+  @Override
+  public boolean isList1() {
+    return false;
+  }
+
+  @Override
+  public boolean isList2() {
+    return false;
+  }
+
+  @Override
+  public boolean isList3() {
+    return false;
+  }
+
+  @Override
+  public boolean isList4() {
+    return false;
+  }
+
   /** {@inheritDoc} */
   @Override
   public boolean isPlus() {