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easejs/scripts/ex/access-modifiers.js

36 lines
801 B
JavaScript

var DatabaseRecord = Class( 'DatabaseRecord',
{
'private _connection': null,
__construct: function( host, user, pass )
{
this._connection = this._connect( host, user, pass );
},
'private _connect': function( host, user, pass )
{
// (do connection stuff)
return { host: host };
},
'protected query': function( query )
{
// perform query on this._connection, rather than exposing
// this._connection to subtypes
},
'protected escapeString': function( field )
{
return field.replace( "'", "\\'" );
},
'public getName': function( id )
{
return this._query(
"SELECT name FROM users WHERE id = '" +
this._escapeString( id ) + "' LIMIT 1"
);
},
} );