Remove obsolete methods 'PSequence.setSlice'.

Author: fangerer

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/array/PArray.java

@@ -25,7 +25,6 @@
  */
 package com.oracle.graal.python.builtins.objects.array;
 
-import com.oracle.graal.python.builtins.objects.slice.PSlice;
 import com.oracle.graal.python.builtins.objects.type.PythonClass;
 import com.oracle.graal.python.runtime.sequence.PLenSupplier;
 import com.oracle.graal.python.runtime.sequence.PSequence;
@@ -44,16 +43,6 @@ public PArray(PythonClass clazz, SequenceStorage store) {
         this.store = store;
     }
 
-    @Override
-    public void setSlice(int start, int stop, int step, PSequence value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void setSlice(PSlice slice, PSequence value) {
-        throw new UnsupportedOperationException();
-    }
-
     @Override
     public SequenceStorage getSequenceStorage() {
         return store;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/bytes/PByteArray.java

@@ -25,11 +25,8 @@
  */
 package com.oracle.graal.python.builtins.objects.bytes;
 
-import static com.oracle.graal.python.runtime.exception.PythonErrorType.TypeError;
-
 import java.util.Arrays;
 
-import com.oracle.graal.python.PythonLanguage;
 import com.oracle.graal.python.builtins.objects.slice.PSlice;
 import com.oracle.graal.python.builtins.objects.type.PythonClass;
 import com.oracle.graal.python.runtime.object.PythonObjectFactory;
@@ -39,7 +36,6 @@
 import com.oracle.graal.python.runtime.sequence.storage.EmptySequenceStorage;
 import com.oracle.graal.python.runtime.sequence.storage.NativeSequenceStorage;
 import com.oracle.graal.python.runtime.sequence.storage.SequenceStorage;
-import com.oracle.graal.python.runtime.sequence.storage.SequenceStoreException;
 import com.oracle.graal.python.runtime.sequence.storage.SequenceStorage.ListStorageType;
 import com.oracle.truffle.api.CompilerAsserts;
 
@@ -57,29 +53,6 @@ public PByteArray(PythonClass cls, SequenceStorage store) {
         this.store = store;
     }
 
-    @Override
-    public void setSlice(int start, int stop, int step, PSequence value) {
-        final int normalizedStart = SequenceUtil.normalizeSliceStart(start, step, store.length());
-        int normalizedStop = SequenceUtil.normalizeSliceStop(stop, step, store.length());
-
-        if (normalizedStop < normalizedStart) {
-            normalizedStop = normalizedStart;
-        }
-
-        SequenceStorage other = value.getSequenceStorage();
-        try {
-            store.setSliceInBound(normalizedStart, normalizedStop, step, other);
-        } catch (SequenceStoreException e) {
-            throw PythonLanguage.getCore().raise(TypeError, "an integer is required");
-        }
-    }
-
-    @Override
-    public void setSlice(PSlice slice, PSequence value) {
-        PSlice.SliceInfo sliceInfo = slice.computeActualIndices(len());
-        setSlice(sliceInfo.start, sliceInfo.stop, sliceInfo.step, value);
-    }
-
     @Override
     public SequenceStorage getSequenceStorage() {
         return store;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/list/PList.java

@@ -53,19 +53,6 @@ public final void setSequenceStorage(SequenceStorage newStorage) {
         this.store = newStorage;
     }
 
-    @Override
-    public final void setSlice(PSlice slice, PSequence value) {
-        // Should not be used. Replaces with ListNodes.SetSliceNode.
-        // When it will be replaced in other PSequence implementations,
-        // then the setSlice from PSequence can be removed.
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public final void setSlice(int start, int stop, int step, PSequence value) {
-        throw new UnsupportedOperationException();
-    }
-
     public final void delSlice(PSlice slice) {
         PSlice.SliceInfo sliceInfo = slice.computeActualIndices(this.len());
         store.delSlice(sliceInfo.start, sliceInfo.stop, sliceInfo.step);

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/sequence/PImmutableSequence.java

@@ -25,7 +25,6 @@
  */
 package com.oracle.graal.python.runtime.sequence;
 
-import com.oracle.graal.python.builtins.objects.slice.PSlice;
 import com.oracle.graal.python.builtins.objects.type.PythonClass;
 import com.oracle.graal.python.runtime.sequence.storage.SequenceStorage;
 
@@ -48,14 +47,4 @@ public void setSequenceStorage(SequenceStorage store) {
     public final void setItem(int idx, Object value) {
         throw new UnsupportedOperationException();
     }
-
-    @Override
-    public final void setSlice(PSlice slice, PSequence value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public final void setSlice(int start, int stop, int step, PSequence value) {
-        throw new UnsupportedOperationException();
-    }
 }

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/sequence/PSequence.java

@@ -26,7 +26,6 @@
 package com.oracle.graal.python.runtime.sequence;
 
 import com.oracle.graal.python.builtins.objects.object.PythonBuiltinObject;
-import com.oracle.graal.python.builtins.objects.slice.PSlice;
 import com.oracle.graal.python.builtins.objects.type.PythonClass;
 import com.oracle.graal.python.runtime.sequence.storage.SequenceStorage;
 import com.oracle.truffle.api.CompilerDirectives;
@@ -38,10 +37,6 @@ public PSequence(PythonClass cls) {
         super(cls);
     }
 
-    public abstract void setSlice(int start, int stop, int step, PSequence value);
-
-    public abstract void setSlice(PSlice slice, PSequence value);
-
     public abstract SequenceStorage getSequenceStorage();
 
     /**