public function ProgressHelper::display in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/console/Helper/ProgressHelper.php \Symfony\Component\Console\Helper\ProgressHelper::display()

Outputs the current progress string.

Parameters

bool $finish Forces the end result:

Throws

\LogicException

2 calls to ProgressHelper::display()

ProgressHelper::finish in vendor/symfony/console/Helper/ProgressHelper.php

Finishes the progress output.

ProgressHelper::setCurrent in vendor/symfony/console/Helper/ProgressHelper.php

Sets the current progress.

File

vendor/symfony/console/Helper/ProgressHelper.php, line 287

Class

ProgressHelper

The Progress class provides helpers to display progress output.

Namespace

Symfony\Component\Console\Helper

Code

public function display($finish = false) {
  if (null === $this->startTime) {
    throw new \LogicException('You must start the progress bar before calling display().');
  }
  $message = $this->format;
  foreach ($this
    ->generate($finish) as $name => $value) {
    $message = str_replace("%{$name}%", $value, $message);
  }
  $this
    ->overwrite($this->output, $message);
}