return CollectSpliterators.indexed(size(), characteristics, this::get);
  }

  @Override
  int copyIntoArray(@Nullable Object[] dst, int offset) {
    // this loop is faster for RandomAccess instances, which ImmutableLists are
    int size = size();
    for (int i = 0; i < size; i++) {
      dst[offset + i] = get(i);
    }
    return offset + size;
  }

  /**

	// Copy on write
	dst := metadata
	var copied bool
	delKey := func(key string) {
		if _, ok := metadata[key]; !ok {
			return
		}
		if !copied {
			dst = make(map[string]string, len(metadata))
			maps.Copy(dst, metadata)
			copied = true
		}
		delete(dst, key)
	}

	delKey(xhttp.AmzBucketReplicationStatus)
	return dst
}

	VST2.P	[V14.H4, V15.H4], 16(R17)                       // 2e869f0c
	VST2.P	[V14.H4, V15.H4], (R3)(R17)                     // 6e84910c
	VST3	[V1.D2, V2.D2, V3.D2], (R11)                    // 614d004c
	VST3.P	[V18.S4, V19.S4, V20.S4], 48(R25)               // 324b9f4c
	VST3.P	[V19.B8, V20.B8, V21.B8], (R3)(R7)              // 7340870c
	VST4	[V22.D2, V23.D2, V24.D2, V25.D2], (R3)          // 760c004c

		return
	}

	versions := make([]FileInfoVersions, totalVersions)
	decoder := msgpNewReader(r.Body)
	defer readMsgpReaderPoolPut(decoder)
	for i := range totalVersions {
		dst := &versions[i]
		if err := dst.DecodeMsg(decoder); err != nil {
			s.writeErrorResponse(w, err)
			return
		}
	}

	done := keepHTTPResponseAlive(w)
	opts := DeleteOptions{}

      src.flat<tstring>()(i) = data[i];
    }
    TF_Tensor* dst = TF_TensorFromTensor(src, &status);
    ASSERT_TRUE(status.ok()) << status.message();

    // Convert back to a C++ Tensor and ensure we get expected output.
    Tensor output;
    ASSERT_EQ(absl::OkStatus(), TF_TensorToTensor(dst, &output)) << line;
    ASSERT_EQ(src.NumElements(), output.NumElements()) << line;

        }

        public TestServerMessageBlock2(Configuration config, int command) {
            super(config, command);
        }

        @Override
        protected int writeBytesWireFormat(byte[] dst, int dstIndex) {
            return bytesWritten;
        }

        @Override
        protected int readBytesWireFormat(byte[] buffer, int bufferIndex) throws SMBProtocolDecodingException {
            if (throwOnRead) {

	AssertEqual(t, nil, err)
	AssertEqual(t, "integer[]", ct.DatabaseTypeName())
}

type mockMigrator struct {
	gorm.Migrator
}

func (mm mockMigrator) AlterColumn(dst interface{}, field string) error {
	err := mm.Migrator.AlterColumn(dst, field)
	if err != nil {
		return err
	}
	return fmt.Errorf("trigger alter column error, field: %s", field)
}

func TestMigrateDonotAlterColumn(t *testing.T) {

	srcOpts, err = copySrcOpts(ctx, r, srcBucket, srcObject)
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}
	srcOpts.VersionID = vid

	// convert copy src and dst encryption options for GET/PUT calls
	getOpts := ObjectOptions{VersionID: srcOpts.VersionID}
	if srcOpts.ServerSideEncryption != nil {
		getOpts.ServerSideEncryption = encrypt.SSE(srcOpts.ServerSideEncryption)
	}

	}
}

// Copy the values from channel 'src' to channel 'dst',
// removing those divisible by 'prime'.
func filter(src <-chan int, dst chan<- int, prime int) {
	for i := range src {  // Loop over values received from 'src'.
		if i%prime != 0 {
			dst <- i  // Send 'i' to channel 'dst'.
		}
	}
}

// The prime sieve: Daisy-chain filter processes together.

  }
  return v;
}

// Specification for an expected edge.
// src is either:
// - input name (as it appears in FunctionDef)
// - name of output tensor (in nested "add:z:0" format)
// dst is either:
// - output name (as it appears in FunctionDef)
// - <name_of_node>:<index_of_this_input_into_node> (this looks the same as
//      output tensor naming, but it the index is actually an input index)