Package com.bytebybyte.gwt.jsni.client

Source Code of com.bytebybyte.gwt.jsni.client.JsArrayUtil

package com.bytebybyte.gwt.jsni.client;

import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.core.client.JsArrayBoolean;
import com.google.gwt.core.client.JsArrayInteger;
import com.google.gwt.core.client.JsArrayNumber;
import com.google.gwt.core.client.JsArrayString;

public class JsArrayUtil {

  private JsArrayUtil() {
  }

  public static JsArrayString wrapArray(String[] srcArray) {
    JsArrayString result = JavaScriptObject.createArray().cast();
    for (int i = 0; i < srcArray.length; i++) {
      result.set(i, srcArray[i]);
    }
    return result;
  }

  public static String[] unwrapArray(JsArrayString jsArrayString) {
    String[] result = new String[jsArrayString.length()];
    for (int i = 0; i < jsArrayString.length(); i++) {
      result[i] = jsArrayString.get(i);
    }
    return result;
  }

  public static JsArrayNumber wrapArray(float[] srcArray) {
    JsArrayNumber result = JavaScriptObject.createArray().cast();
    for (int i = 0; i < srcArray.length; i++) {
      result.set(i, srcArray[i]);
    }
    return result;
  }

  public static JsArrayNumber wrapArray(double[] srcArray) {
    JsArrayNumber result = JavaScriptObject.createArray().cast();
    for (int i = 0; i < srcArray.length; i++) {
      result.set(i, srcArray[i]);
    }
    return result;
  }

  public static JsArrayInteger wrapArray(int[] srcArray) {
    JsArrayInteger result = JavaScriptObject.createArray().cast();
    for (int i = 0; i < srcArray.length; i++) {
      result.set(i, srcArray[i]);
    }
    return result;
  }

  public static JsArrayInteger wrapArray(byte[] srcArray) {
    JsArrayInteger result = JavaScriptObject.createArray().cast();
    for (int i = 0; i < srcArray.length; i++) {
      result.set(i, srcArray[i]);
    }
    return result;
  }

  public static JsArrayBoolean wrapArray(boolean[] srcArray) {
    JsArrayBoolean result = JavaScriptObject.createArray().cast();
    for (int i = 0; i < srcArray.length; i++) {
      result.set(i, srcArray[i]);
    }
    return result;
  }

}
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