Php/docs/pht-vector.construct

• PHP Manual
• pht\Vector
• Vector creation

pht\Vector::__construct

(PECL pht >= 0.0.1)

pht\Vector::__construct — Vector creation

说明

public pht\Vector::__construct ([ int $size = 0 [, mixed $value = 0 ]] ) : Vector

Handles the creation of a new vector.

参数

size

The size of the vector that will be created.

value

The value to initialise the empty slots in the vector to.

返回值

No return value.

范例

Example #1 Creating a new vector

<?phpuse pht\Vector;$vector1 = new Vector(1);$vector2 = new Vector(2, 1);var_dump($vector1, $vector2);

以上例程会输出：

object(pht\Vector)#1 (1) {
  [0]=>
  int(0)
}
object(pht\Vector)#2 (2) {
  [0]=>
  int(1)
  [1]=>
  int(1)
}