<?php

namespace Composer\IO;

/**
 * IOInterface that is not interactive and never writes the output
 *
 * @author Christophe Coevoet <stof@notk.org>
 */
class NullIO extends BaseIO
{
    /**
     * @inheritDoc
     */
    public function isInteractive(): bool
    {
        return false;
    }

    /**
     * @inheritDoc
     */
    public function isVerbose(): bool
    {
        return false;
    }

    /**
     * @inheritDoc
     */
    public function isVeryVerbose(): bool
    {
        return false;
    }

    /**
     * @inheritDoc
     */
    public function isDebug(): bool
    {
        return false;
    }

    /**
     * @inheritDoc
     */
    public function isDecorated(): bool
    {
        return false;
    }

    /**
     * @inheritDoc
     */
    public function write($messages, bool $newline = true, int $verbosity = self::NORMAL): void
    {
    }

    /**
     * @inheritDoc
     */
    public function writeError($messages, bool $newline = true, int $verbosity = self::NORMAL): void
    {
    }

    /**
     * @inheritDoc
     */
    public function overwrite($messages, bool $newline = true, ?int $size = null, int $verbosity = self::NORMAL): void
    {
    }

    /**
     * @inheritDoc
     */
    public function overwriteError(
        $messages,
        bool $newline = true,
        ?int $size = null,
        int $verbosity = self::NORMAL,
    ): void {
    }

    /**
     * @inheritDoc
     */
    public function ask($question, $default = null)
    {
        return $default;
    }

    /**
     * @inheritDoc
     */
    public function askConfirmation($question, $default = true): bool
    {
        return $default;
    }

    /**
     * @inheritDoc
     */
    public function askAndValidate($question, $validator, $attempts = null, $default = null)
    {
        return $default;
    }

    /**
     * @inheritDoc
     */
    public function askAndHideAnswer($question): ?string
    {
        return null;
    }

    /**
     * @inheritDoc
     */
    public function select(
        $question,
        $choices,
        $default,
        $attempts = false,
        $errorMessage = 'Value "%s" is invalid',
        $multiselect = false,
    ) {
        return $default;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODYxMzkyOTYwODM1NTY0MCA0MDkzNDE2OTM1NzAyMzk1IDM3MzgxODgxMjQ2MzE3Njk=