code: public final void synpred34_InternalPureXbase_fragment() throws RecognitionException {   
          // InternalPureXbase.g:3657:6: ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )
          // InternalPureXbase.g:3657:7: ( '(' ( ( ruleJvmFormalParameter ) ) ':' )
          {
          // InternalPureXbase.g:3657:7: ( '(' ( ( ruleJvmFormalParameter ) ) ':' )
          // InternalPureXbase.g:3658:7: '(' ( ( ruleJvmFormalParameter ) ) ':'
          {
          match(input,15,FOLLOW_11); if (state.failed) return ;
          // InternalPureXbase.g:3659:7: ( ( ruleJvmFormalParameter ) )
          // InternalPureXbase.g:3660:8: ( ruleJvmFormalParameter )
          {
          // InternalPureXbase.g:3660:8: ( ruleJvmFormalParameter )
          // InternalPureXbase.g:3661:9: ruleJvmFormalParameter
          {
          pushFollow(FOLLOW_52);
          ruleJvmFormalParameter();
  
          state._fsp--;
          if (state.failed) return ;
  
          }
  
  
          }
  
          match(input,22,FOLLOW_2); if (state.failed) return ;
  
          }
  
  
          }
      }
docs: $ANTLR start synpred34_InternalPureXbase