137 lines
4.3 KiB
Plaintext
137 lines
4.3 KiB
Plaintext
================================================================================
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access types
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================================================================================
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package P is
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type A is access Integer;
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type B is access not null Integer;
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type C is access constant Integer;
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type D is access all Integer;
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type E is access function return Boolean;
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type F is access protected function return Boolean;
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end;
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--------------------------------------------------------------------------------
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(compilation
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(compilation_unit
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(package_specification
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(name
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(identifier))
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(type_declaration
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(full_type_declaration
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(identifier)
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(type_definition
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(access_type_definition
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(access_to_object_definition
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(subtype_indication
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(name
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(identifier))))))))
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(type_declaration
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(full_type_declaration
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(identifier)
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(type_definition
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(access_type_definition
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(access_to_object_definition
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(subtype_indication
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(null_exclusion)
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(name
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(identifier))))))))
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(type_declaration
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(full_type_declaration
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(identifier)
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(type_definition
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(access_type_definition
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(access_to_object_definition
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(general_access_modifier)
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(subtype_indication
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(name
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(identifier))))))))
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(type_declaration
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(full_type_declaration
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(identifier)
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(type_definition
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(access_type_definition
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(access_to_object_definition
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(general_access_modifier)
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(subtype_indication
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(name
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(identifier))))))))
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(type_declaration
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(full_type_declaration
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(identifier)
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(type_definition
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(access_type_definition
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(access_to_subprogram_definition
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(parameter_and_result_profile
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(result_profile
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(name
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(identifier)))))))))
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(type_declaration
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(full_type_declaration
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(identifier)
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(type_definition
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(access_type_definition
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(access_to_subprogram_definition
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(parameter_and_result_profile
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(result_profile
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(name
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(identifier))))))))))))
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================================================================================
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Dereference
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================================================================================
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procedure P is
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begin
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A := Acc.all;
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Proc.all (1);
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end;
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--------------------------------------------------------------------------------
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(compilation
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(compilation_unit
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(proper_body
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(subprogram_body
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(subprogram_specification
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(procedure_specification
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(name
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(identifier))))
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(handled_sequence_of_statements
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(sequence_of_statements
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(statement
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(simple_statement
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(assignment_statement
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(name
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(identifier))
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(assign_value
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(expression
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(relation
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(simple_expression
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(term
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(factor
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(primary
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(name
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(identifier)
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(name
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(identifier)))))))))))))
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(statement
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(simple_statement
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(procedure_call_statement
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(name
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(function_call
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(name
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(identifier)
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(name
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(identifier)))
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(actual_parameter_part
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(parameter_association
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(expression
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(relation
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(simple_expression
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(term
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(factor
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(primary
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(numeric_literal))))))))))))))))))))
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