Module: Ronin::Code::SQL::Literals

Included in:

Clause, Injection, InjectionExpr, Statement

Defined in:

lib/ronin/code/sql/literals.rb

Overview

Methods for creating SQL Literal.

Instance Method Summary

• #float(value) ⇒ Literal<Float>

  Creates an Float literal.

• #int(value) ⇒ Literal<Integer>

  Creates an Integer literal.

• #null ⇒ Literal

  Creates a NULL literal.

• #string(value) ⇒ Literal<String>

  Creates an String literal.

Instance Method Details

#float(value) ⇒ Literal<Float>

Creates an Float literal.

Parameters:

• value (String, Numeric) —

  The value to convert to a Float.

Returns:

• (Literal<Float>) —

  The Float literal.

# File 'lib/ronin/code/sql/literals.rb', line 64

def float(value)
  Literal.new(value.to_f)
end

#int(value) ⇒ Literal<Integer>

Creates an Integer literal.

Parameters:

• value (String, Numeric) —

  The value to convert to an Integer.

Returns:

• (Literal<Integer>) —

  The Integer literal.

# File 'lib/ronin/code/sql/literals.rb', line 51

def int(value)
  Literal.new(value.to_i)
end

#null ⇒ Literal

Creates a NULL literal.

Returns:

• (Literal) —

  The NULL literal.

# File 'lib/ronin/code/sql/literals.rb', line 38

def null
  Literal.new(:NULL)
end

#string(value) ⇒ Literal<String>

Creates an String literal.

Parameters:

• value (String, Numeric) —

  The value to convert to a String.

Returns:

• (Literal<String>) —

  The String literal.

# File 'lib/ronin/code/sql/literals.rb', line 77

def string(value)
  Literal.new(value.to_s)
end