Java Collection to Array toFloatArray(Collection collection)

Description

to Float Array

License

Open Source License

Declaration

@SuppressWarnings({ "rawtypes" })
    private static Object toFloatArray(Collection collection) 

Method Source Code

//package com.java2s;
/*/*from   w  ww  .java  2s  . c  om*/
 * RED5 Open Source Media Server - https://github.com/Red5/
 * 
 * Copyright 2006-2016 by respective authors (see below). All rights reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.util.Collection;

public class Main {
    @SuppressWarnings({ "rawtypes" })
    private static Object toFloatArray(Collection collection) {
        return toFloatArray(new float[collection.size()], collection);
    }

    @SuppressWarnings({ "rawtypes" })
    private static Object toFloatArray(Object array, Collection collection) {
        float[] fa = (float[]) array;
        int i = 0;
        for (Object o : collection) {
            float f = ((Float) o).floatValue();
            fa[i++] = f;
        }
        return fa;
    }
}

Related

1. toClassArray(final Collection collection)
2. toDouble(final Collection numbers)
3. toDoubleArray(Collection items)
4. toDoubleArray(Collection ds)
5. toDoubleArray(final Collection doubleColl)
6. toFloatArray(Collection c)
7. toFloatArray(Collection array)
8. toFloatArray(final Collection c)
9. toIntArray(Collection coll)