Class: LanguageParser::SQLTable

Inherits:
Object
  • Object
show all
Defined in:
lib/cgialib/lp/SQLLanguageScanner.rb

Overview

class : SQLTable

Represents an SQL table definition

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SQLTable

initialize()

Constructor



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# File 'lib/cgialib/lp/SQLLanguageScanner.rb', line 65

def initialize()
  
  @name = ""
  @fields = []
  @field_hash = {}
  @comment = ""
  
end

Instance Attribute Details

#comment ⇒ Object

The comment associated with the table



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# File 'lib/cgialib/lp/SQLLanguageScanner.rb', line 76

def comment
  @comment
end

#fields ⇒ Object (readonly)

The fields of the table



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# File 'lib/cgialib/lp/SQLLanguageScanner.rb', line 75

def fields
  @fields
end

#name ⇒ Object

The name of the table



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# File 'lib/cgialib/lp/SQLLanguageScanner.rb', line 74

def name
  @name
end

Instance Method Details

#add_field(field) ⇒ Object

add_field( field )

field - The field object

Adds a field to the table



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# File 'lib/cgialib/lp/SQLLanguageScanner.rb', line 84

def add_field( field )
  
  @fields.push( field )
  @field_hash[ field.name.to_s.downcase ] = field
  
end

#get_field(name) ⇒ Object

get_field( name )

name - The name of the field

Fetchs a field object based on it’s name



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# File 'lib/cgialib/lp/SQLLanguageScanner.rb', line 97

def get_field( name )
  @field_hash[ name.downcase ]
end