U:RDoc::AnyMethod[iI"base64:EFI"SecureRandom::base64;FT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I":SecureRandom.base64 generates a random base64 string.;To:RDoc::Markup::BlankLineo;
;	[I"KThe argument _n_ specifies the length, in bytes, of the random number ;TI"Jto be generated. The length of the result string is about 4/3 of _n_.;T@o;
;	[I"7If _n_ is not specified or is nil, 16 is assumed. ;TI" It may be larger in future.;T@o;
;	[I"<The result may contain A-Z, a-z, 0-9, "+", "/" and "=".;T@o:RDoc::Markup::Verbatim;	[I":p SecureRandom.base64 #=> "/2BuBuLf3+WfSKyQbRcc/A=="
;TI":p SecureRandom.base64 #=> "6BbW0pxO0YENxn38HMUbcQ=="
;T:@format0o;
;	[I"9If secure random number generator is not available, ;TI"#NotImplementedError is raised.;T@o;
;	[I"/See RFC 3548 for the definition of base64.;T:
@fileI"lib/securerandom.rb;T:0@omit_headings_from_table_of_contents_below000[I"(n=nil);T@%FI"SecureRandom;FcRDoc::NormalModule00