Fey::Literal::Number - Represents a literal number in a SQL statement

Fey documentation Contained in the Fey distribution.

Index

Code Index:

NAME

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Fey::Literal::Number - Represents a literal number in a SQL statement

VERSION

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version 0.40

SYNOPSIS

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  my $number = Fey::Literal::Number->new($number)

DESCRIPTION

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This class represents a literal number in a SQL statement, either an integer or float.

INHERITANCE

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This module is a subclass of Fey::Literal.

METHODS

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This class provides the following methods:

Fey::Literal::Number->new($number)

This method creates a new Fey::Literal::Number object representing the number passed to the constructor.

$number->number()

Returns the number as passed to the constructor.

$number->id()

The id for a number is always just the number itself.

$number->sql()

$number->sql_with_alias()

$number->sql_or_alias()

Returns the appropriate SQL snippet.

ROLES

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This class does the Fey::Role::Selectable and Fey::Role::Comparable roles.

BUGS

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See Fey for details on how to report bugs.

AUTHOR

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Dave Rolsky <autarch@urth.org>

COPYRIGHT AND LICENSE

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This software is Copyright (c) 2011 by Dave Rolsky.

This is free software, licensed under:

  The Artistic License 2.0 (GPL Compatible)
Fey documentation Contained in the Fey distribution. 
package Fey::Literal::Number;
BEGIN {
  $Fey::Literal::Number::VERSION = '0.40';
}

use strict;
use warnings;
use namespace::autoclean;

use Fey::Types qw( Num );

use Moose;
use MooseX::SemiAffordanceAccessor;
use MooseX::StrictConstructor;

with 'Fey::Role::Comparable', 'Fey::Role::Selectable', 'Fey::Role::IsLiteral';

has 'number' => (
    is       => 'ro',
    isa      => Num,
    required => 1,
);

sub BUILDARGS {
    my $class = shift;

    return { number => shift };
}

sub sql { $_[0]->number() }

sub sql_with_alias { goto &sql }

sub sql_or_alias { goto &sql }

__PACKAGE__->meta()->make_immutable();

1;

# ABSTRACT: Represents a literal number in a SQL statement





__END__