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deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java

Summary

Maintainability
F
4 days
Test Coverage

File CheckpointListener.java has 394 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the
Severity: Minor
Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 5 hrs to fix

    Method iterationDone has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.
    Open

        @Override
    public void iterationDone(Model model, int iteration, int epoch) {
        if (startTime < 0) {
            startTime = System.currentTimeMillis();
            startIter = iteration;
    Severity: Minor
    Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 4 hrs to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    CheckpointListener has 27 methods (exceeds 20 allowed). Consider refactoring.
    Open

    @Slf4j
public class CheckpointListener extends BaseTrainingListener implements Serializable {

    private enum KeepMode {ALL, LAST, LAST_AND_EVERY};
    private static final String[] MODEL_TYPES = new String[]{"MultiLayerNetwork", "ComputationGraph", "Model"};
    Severity: Minor
    Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 3 hrs to fix

      Method saveCheckpointHelper has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
      Open

          private void saveCheckpointHelper(Model model) throws Exception {
        if(!checkpointRecordFile.exists()){
            checkpointRecordFile.createNewFile();
            write(Checkpoint.getFileHeader() + "\n", checkpointRecordFile);
        }
      Severity: Minor
      Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 1 hr to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Method saveCheckpointHelper has 37 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          private void saveCheckpointHelper(Model model) throws Exception {
        if(!checkpointRecordFile.exists()){
            checkpointRecordFile.createNewFile();
            write(Checkpoint.getFileHeader() + "\n", checkpointRecordFile);
        }
      Severity: Minor
      Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 1 hr to fix

        Method iterationDone has 36 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            @Override
    public void iterationDone(Model model, int iteration, int epoch) {
        if (startTime < 0) {
            startTime = System.currentTimeMillis();
            startIter = iteration;
        Severity: Minor
        Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 1 hr to fix

          Avoid deeply nested control flow statements.
          Open

                                  if(name.startsWith("checkpoint_") && (name.endsWith("MultiLayerNetwork.zip") || name.endsWith("ComputationGraph.zip"))){
                            f.delete();
                        }
          Severity: Major
          Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 45 mins to fix

            Avoid too many return statements within this method.
            Open

                                return;
            Severity: Major
            Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java - About 30 mins to fix

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      if(keepMode == null || keepMode == KeepMode.ALL){
            return;
        } else if(keepMode == KeepMode.LAST){
            List<Checkpoint> checkpoints = availableCheckpoints();
            Iterator<Checkpoint> iter = checkpoints.iterator();
              Severity: Major
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 2 hrs to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 217..242

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 176.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                  public static List<Checkpoint> availableCheckpoints(File directory){
        File checkpointRecordFile = new File(directory, "checkpointInfo.txt");
        Preconditions.checkState(checkpointRecordFile.exists(), "Could not find checkpoint record file at expected path %s", checkpointRecordFile.getAbsolutePath());

        List<String> lines;
              Severity: Major
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 2 hrs to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 300..319

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 162.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      if(this.checkpointRecordFile.exists() && this.checkpointRecordFile.length() > 0){

            if(deleteExisting){
                //Delete any files matching:
                //"checkpoint_" + checkpointNum + "_" + modelType + ".zip";
              Severity: Major
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 2 hrs to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 100..119

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 138.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      public Builder keepLastAndEvery(int nLast, int everyN){
            if(nLast <= 0){
                throw new IllegalArgumentException("Most recent number of model files to keep should be > 0 (got: "
                        + nLast + ")");
            }
              Severity: Major
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 1 hr to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 546..560

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 89.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 4 locations. Consider refactoring.
              Open

                  protected static int getEpoch(Model model) {
        if (model instanceof MultiLayerNetwork) {
            return ((MultiLayerNetwork) model).getLayerWiseConfigurations().getEpochCount();
        } else if (model instanceof ComputationGraph) {
            return ((ComputationGraph) model).getConfiguration().getEpochCount();
              Severity: Major
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 3 other locations - About 45 mins to fix
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java on lines 248..256
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/solvers/BaseOptimizer.java on lines 257..265
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/solvers/BaseOptimizer.java on lines 279..287

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 54.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      public Builder keepLast(int n){
            if(n <= 0){
                throw new IllegalArgumentException("Number of model files to keep should be > 0 (got: " + n + ")");
            }
            this.keepMode = KeepMode.LAST;
              Severity: Minor
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 45 mins to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 529..536

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 54.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 4 locations. Consider refactoring.
              Open

                  protected static int getIter(Model model) {
        if (model instanceof MultiLayerNetwork) {
            return ((MultiLayerNetwork) model).getLayerWiseConfigurations().getIterationCount();
        } else if (model instanceof ComputationGraph) {
            return ((ComputationGraph) model).getConfiguration().getIterationCount();
              Severity: Major
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 3 other locations - About 45 mins to fix
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java on lines 258..266
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/solvers/BaseOptimizer.java on lines 257..265
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/solvers/BaseOptimizer.java on lines 279..287

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 54.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      public CheckpointListener build(){
            if(saveEveryNEpochs == null && saveEveryAmount == null && saveEveryNIterations == null){
                throw new IllegalStateException("Cannot construct listener: no models will be saved (must use at least" +
                        " one of: save every N epochs, every N iterations, or every T time periods)");
            }
              Severity: Minor
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 35 mins to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 595..602

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 45.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public static ComputationGraph loadCheckpointCG(File rootDir, int checkpointNum){
        File f = getFileForCheckpoint(rootDir, checkpointNum);
        try {
            return ModelSerializer.restoreComputationGraph(f, true);
        } catch (IOException e){
              Severity: Minor
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 30 mins to fix
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java on lines 416..423

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 41.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  public static MultiLayerNetwork loadCheckpointMLN(File rootDir, int checkpointNum){
        File f = getFileForCheckpoint(rootDir, checkpointNum);
        try {
            return ModelSerializer.restoreMultiLayerNetwork(f, true);
        } catch (IOException e){
              Severity: Minor
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 30 mins to fix
              deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java on lines 472..479

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 41.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                      public Builder saveEvery(long amount, TimeUnit timeUnit, boolean sinceLast){
            this.saveEveryAmount = amount;
            this.saveEveryUnit = timeUnit;
            this.saveEverySinceLast = sinceLast;
            return this;
              Severity: Minor
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 30 mins to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 510..515

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 40.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                  public static Checkpoint lastCheckpoint(File rootDir){
        List<Checkpoint> all = availableCheckpoints(rootDir);
        if(all.isEmpty()){
            return null;
        }
              Severity: Minor
              Found in deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/optimize/listeners/CheckpointListener.java and 1 other location - About 30 mins to fix
              nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/listeners/checkpoint/CheckpointListener.java on lines 337..343

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 40.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

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