Class: Ronin::Code::SQL::HavingClause

Inherits:

Clause

• Object
• Clause
• Ronin::Code::SQL::HavingClause

Defined in:

lib/ronin/code/sql/having_clause.rb

Instance Attribute Summary

• #expr ⇒ Object

  Expression of the having clause.

Instance Method Summary

• #emit ⇒ Object
• #initialize(expr) ⇒ HavingClause constructor

  Creates a new HavingClause object with the specified expr.

Constructor Details

#initialize(expr) ⇒ HavingClause

Creates a new HavingClause object with the specified expr.

# File 'lib/ronin/code/sql/having_clause.rb', line 35

def initialize(expr)
  @expr = expr
end

Instance Attribute Details

#expr ⇒ Object

Expression of the having clause

# File 'lib/ronin/code/sql/having_clause.rb', line 30

def expr
  @expr
end

Instance Method Details

#emit ⇒ Object

# File 'lib/ronin/code/sql/having_clause.rb', line 39

def emit
  emit_token('HAVING') + emit_value(@expr)
end