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Presize ArrayLists #70

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Presize ArrayLists #70

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8 changes: 4 additions & 4 deletions src/main/java/com/github/jfasttext/JFastText.java
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Original file line number Diff line number Diff line change
Expand Up @@ -58,7 +58,7 @@ public List<String> predict(String text, int k) {
throw new IllegalArgumentException("k must be positive");
}
FastTextWrapper.StringVector sv = fta.predict(text, k);
List<String> predictions = new ArrayList<>();
List<String> predictions = new ArrayList<>((int) sv.size());
for (int i = 0; i < sv.size(); i++) {
predictions.add(sv.get(i).getString());
}
Expand All @@ -75,7 +75,7 @@ public List<ProbLabel> predictProba(String text, int k) {
throw new IllegalArgumentException("k must be positive");
}
FastTextWrapper.FloatStringPairVector fspv = fta.predictProba(text, k);
List<ProbLabel> probaPredictions = new ArrayList<>();
List<ProbLabel> probaPredictions = new ArrayList<>((int) fspv.size());
for (int i = 0; i < fspv.size(); i++) {
float logProb = fspv.first(i);
String label = fspv.second(i).getString();
Expand All @@ -86,7 +86,7 @@ public List<ProbLabel> predictProba(String text, int k) {

public List<Float> getVector(String word) {
FastTextWrapper.RealVector rv = fta.getVector(word);
List<Float> wordVec = new ArrayList<>();
List<Float> wordVec = new ArrayList<>((int) rv.size());
for (int i = 0; i < rv.size(); i++) {
wordVec.add(rv.get(i));
}
Expand Down Expand Up @@ -178,7 +178,7 @@ public String getPretrainedVectorsFileName() {
}

private static List<String> stringVec2Strings(FastTextWrapper.StringVector sv) {
List<String> strings = new ArrayList<>();
List<String> strings = new ArrayList<>((int) sv.size());
for (int i = 0; i < sv.size(); i++) {
strings.add(sv.get(i).getString());
}
Expand Down