/** * Copies a collection of {@code Character} instances into a new array of primitive {@code char} * values. * * <p>Elements are copied from the argument collection as if by {@code collection.toArray()}. * Calling this method is as thread-safe as calling that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the same order, converted * to primitives * @throws NullPointerException if {@code collection} or any of its elements is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of primitive {@code char} * values. * * <p>Elements are copied from the argument collection as if by {@code collection.toArray()}. * Calling this method is as thread-safe as calling that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the same order, converted * to primitives * @throws NullPointerException if {@code collection} or any of its elements is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of primitive {@code char} * values. * * <p>Elements are copied from the argument collection as if by {@code collection.toArray()}. * Calling this method is as thread-safe as calling that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the same order, converted * to primitives * @throws NullPointerException if {@code collection} or any of its elements is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of primitive {@code char} * values. * * <p>Elements are copied from the argument collection as if by {@code collection.toArray()}. * Calling this method is as thread-safe as calling that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the same order, converted * to primitives * @throws NullPointerException if {@code collection} or any of its elements is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of primitive {@code char} * values. * * <p>Elements are copied from the argument collection as if by {@code collection.toArray()}. * Calling this method is as thread-safe as calling that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the same order, converted * to primitives * @throws NullPointerException if {@code collection} or any of its elements is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { array[i] = (Character) boxedArray[i]; } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { // checkNotNull for GWT (do not optimize) array[i] = (Character) checkNotNull(boxedArray[i]); } return array; }
/** * Copies a collection of {@code Character} instances into a new array of * primitive {@code char} values. * * <p>Elements are copied from the argument collection as if by {@code * collection.toArray()}. Calling this method is as thread-safe as calling * that method. * * @param collection a collection of {@code Character} objects * @return an array containing the same values as {@code collection}, in the * same order, converted to primitives * @throws NullPointerException if {@code collection} or any of its elements * is null */ public static char[] toArray(Collection<Character> collection) { if (collection instanceof CharArrayAsList) { return ((CharArrayAsList) collection).toCharArray(); } Object[] boxedArray = collection.toArray(); int len = boxedArray.length; char[] array = new char[len]; for (int i = 0; i < len; i++) { array[i] = (Character) boxedArray[i]; } return array; }