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Improved documentation.

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Updated sql-parser library to udan11/sql-parser@0bff48a.

Signed-off-by: Dan Ungureanu <udan1107@gmail.com>
This commit is contained in:
Dan Ungureanu
2015-07-08 01:57:55 +03:00
parent 51876a097c
commit fc6212b922
55 changed files with 153 additions and 145 deletions
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25
libraries/sql-parser/src/Statement.php
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@@ -10,9 +10,6 @@
*/
namespace SqlParser;
use SqlParser\Parser;
use SqlParser\Statement;
use SqlParser\Token;
use SqlParser\Fragments\OptionsFragment;
/**
@@ -85,7 +82,7 @@ abstract class Statement
{
/**
* Query to be returned.
* @var string
* @var string $query
*/
$query = '';
@@ -93,14 +90,14 @@ abstract class Statement
/**
* The name of the clause.
* @var string
* @var string $name
*/
$name = $clause[0];
/**
* The type of the clause.
* @see self::$CLAUSES
* @var int
* @var int $type
*/
$type = $clause[1];
@@ -111,14 +108,14 @@ abstract class Statement
/**
* The builder (parser) of this clause.
* @var string
* @var string $class
*/
$class = Parser::$KEYWORD_PARSERS[$name]['class'];
/**
* The name of the field that is used as source for the builder.
* Same field is used to store the result of parsing.
* @var string
* @var string $field
*/
$field = Parser::$KEYWORD_PARSERS[$name]['field'];
@@ -158,14 +155,14 @@ abstract class Statement
* Whether options were parsed or not.
* For statements that do not have any options this is set to `true` by
* default.
* @var bool
* @var bool $parsedOptions
*/
$parsedOptions = isset(static::$OPTIONS) ? false : true;
for (; $list->idx < $list->count; ++$list->idx) {
/**
* Token parsed at this moment.
* @var Token
* @var Token $token
*/
$token = $list->tokens[$list->idx];
@@ -188,19 +185,19 @@ abstract class Statement
/**
* The name of the class that is used for parsing.
* @var string
* @var string $class
*/
$class = null;
/**
* The name of the field where the result of the parsing is stored.
* @var string
* @var string $field
*/
$field = null;
/**
* Parser's options.
* @var array
* @var array $options
*/
$options = array();
@@ -223,7 +220,7 @@ abstract class Statement
$parsedOptions = true;
}
} elseif ($class === null) {
// There is no parser for this keyword and isn't the beggining
// There is no parser for this keyword and isn't the beginning
// of a statement (so no options) either.
$parser->error(
'Unrecognized keyword "' . $token->value . '".',