108 lines
2.1 KiB
PHP
108 lines
2.1 KiB
PHP
<?php
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namespace Illuminate\Contracts\Support;
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interface MessageBag extends Arrayable
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{
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/**
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* Get the keys present in the message bag.
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*
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* @return array
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*/
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public function keys();
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/**
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* Add a message to the bag.
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*
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* @param string $key
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* @param string $message
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* @return $this
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*/
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public function add($key, $message);
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/**
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* Merge a new array of messages into the bag.
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*
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* @param \Illuminate\Contracts\Support\MessageProvider|array $messages
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* @return $this
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*/
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public function merge($messages);
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/**
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* Determine if messages exist for a given key.
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*
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* @param string|array $key
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* @return bool
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*/
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public function has($key);
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/**
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* Get the first message from the bag for a given key.
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*
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* @param string|null $key
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* @param string|null $format
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* @return string
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*/
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public function first($key = null, $format = null);
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/**
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* Get all of the messages from the bag for a given key.
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*
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* @param string $key
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* @param string|null $format
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* @return array
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*/
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public function get($key, $format = null);
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/**
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* Get all of the messages for every key in the bag.
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*
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* @param string|null $format
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* @return array
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*/
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public function all($format = null);
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/**
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* Get the raw messages in the container.
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*
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* @return array
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*/
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public function getMessages();
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/**
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* Get the default message format.
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*
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* @return string
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*/
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public function getFormat();
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/**
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* Set the default message format.
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*
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* @param string $format
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* @return $this
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*/
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public function setFormat($format = ':message');
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/**
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* Determine if the message bag has any messages.
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*
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* @return bool
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*/
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public function isEmpty();
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/**
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* Determine if the message bag has any messages.
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*
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* @return bool
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*/
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public function isNotEmpty();
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/**
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* Get the number of messages in the container.
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*
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* @return int
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*/
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public function count();
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}
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