Class: Antlr4ruby::LexerATNConfig

Inherits:
ATNConfig
  • Object
show all
Defined in:
lib/antlr4ruby/atn/config/lexer_atn_config.rb

Constant Summary

Constants inherited from ATNConfig

ATNConfig::SUPPRESS_PRECEDENCE_FILTER

Instance Attribute Summary

Attributes inherited from ATNConfig

#alt, #context, #reaches_into_outer_context, #semantic_context, #state

Instance Method Summary collapse

Methods inherited from ATNConfig

#get_outer_context_depth, #is_precedence_filter_suppressed, #set_precedence_filter_suppressed, #to_s

Constructor Details

#initialize(state:, alt: nil, context: nil, config: nil, executor: nil) ⇒ LexerATNConfig

Returns a new instance of LexerATNConfig.



3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
# File 'lib/antlr4ruby/atn/config/lexer_atn_config.rb', line 3

def initialize(state: , alt: nil,
               context: nil,
               config: nil,
               executor: nil )
  if alt && context
    # 第一个构造函数
  elsif config && executor
    # 第三个构造函数
  elsif config && context
    # 第四个构造函数
  else
    # 第二个构造函数
  end
end

Instance Method Details

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


39
40
41
 
# File 'lib/antlr4ruby/atn/config/lexer_atn_config.rb', line 39

def eql?(other)
  # todo
end

#get_lexer_action_executor ⇒ Object 



27
28
29
 
# File 'lib/antlr4ruby/atn/config/lexer_atn_config.rb', line 27

def get_lexer_action_executor
  @lexer_action_executor
end

#has_passed_through_non_greedy_decision? ⇒ Boolean

Returns:

  • (Boolean) 


31
32
33
 
# File 'lib/antlr4ruby/atn/config/lexer_atn_config.rb', line 31

def has_passed_through_non_greedy_decision?
  @passed_through_non_greedy_decision
end

#hash ⇒ Object 



35
36
37
 
# File 'lib/antlr4ruby/atn/config/lexer_atn_config.rb', line 35

def hash
  # todo
end