class OracleSqlParser::Ast::Array
Public Class Methods
[](*values)
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# File lib/oracle-sql-parser/ast/array.rb, line 15 def self.[](*values) self.new(*values) end
new(*args)
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# File lib/oracle-sql-parser/ast/array.rb, line 28 def initialize(*args) @ast = args end
Public Instance Methods
[](index)
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# File lib/oracle-sql-parser/ast/array.rb, line 11 def [](index) @ast[index] end
each(&block)
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# File lib/oracle-sql-parser/ast/array.rb, line 7 def each(&block) @ast.each(&block) end
inspect()
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# File lib/oracle-sql-parser/ast/array.rb, line 48 def inspect "#<#{self.class.name} [\n" + @ast.map{|v| "#{v.inspect}"}.join(",\n").gsub(/^/, ' ') + "\n]>\n" end
map_ast!(&block)
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# File lib/oracle-sql-parser/ast/array.rb, line 19 def map_ast!(&block) @ast = @ast.map do |v| if v.is_a? OracleSqlParser::Ast::Base v.map_ast!(&block) end block.call(v) end end
remove_nil_values!()
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# File lib/oracle-sql-parser/ast/array.rb, line 42 def remove_nil_values! @ast.delete_if{|v| v.nil?} @ast.each {|v| v.remove_nil_values! if v.respond_to? :remove_nil_values!} self end
to_sql(options = {:separator => ' '})
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# File lib/oracle-sql-parser/ast/array.rb, line 32 def to_sql(options = {:separator => ' '}) @ast.map do |v| if v.respond_to? :to_sql v.to_sql else v.to_s end end.compact.join(options[:separator]) end