102 lines
2.2 KiB
C
102 lines
2.2 KiB
C
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// -*- C++ -*-
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//=============================================================================
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/**
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* @file Addr.h
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*
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* @author Douglas C. Schmidt <schmidt@cs.wustl.edu>
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*/
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//=============================================================================
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#ifndef ACE_ADDR_H
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#define ACE_ADDR_H
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#include /**/ "ace/pre.h"
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#include /**/ "ace/ACE_export.h"
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#if !defined (ACE_LACKS_PRAGMA_ONCE)
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# pragma once
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#endif /* ACE_LACKS_PRAGMA_ONCE */
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ACE_BEGIN_VERSIONED_NAMESPACE_DECL
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/**
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* @class ACE_Addr
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*
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* @brief Defines the base class for the "address family independent"
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* address format.
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*/
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class ACE_Export ACE_Addr
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{
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public:
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// = Initialization and termination methods.
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/// Initializes instance variables.
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ACE_Addr (int type = -1, int size = -1);
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/// Destructor.
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virtual ~ACE_Addr (void);
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// = Get/set the size of the address.
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/// Return the size of the address.
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int get_size (void) const;
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/// Sets the size of the address.
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void set_size (int size);
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// = Get/set the type of the address.
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/// Get the type of the address.
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int get_type (void) const;
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/// Set the type of the address.
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void set_type (int type);
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/// Return a pointer to the address.
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virtual void *get_addr (void) const;
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/// Set a pointer to the address.
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virtual void set_addr (const void *, int len);
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// = Equality/inequality tests
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/// Check for address equality.
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bool operator == (const ACE_Addr &sap) const;
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/// Check for address inequality.
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bool operator != (const ACE_Addr &sap) const;
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/// Initializes instance variables.
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void base_set (int type, int size);
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/// Wild-card address.
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static const ACE_Addr sap_any;
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/// Returns a hash value. This should be overwritten by a subclass
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/// that can produce a better hash value.
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virtual unsigned long hash (void) const;
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/// Dump the state of an object.
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void dump (void) const;
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/// Declare the dynamic allocation hooks.
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ACE_ALLOC_HOOK_DECLARE;
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protected:
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/// e.g., AF_UNIX, AF_INET, AF_SPIPE, etc.
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int addr_type_;
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/// Number of bytes in the address.
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int addr_size_;
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};
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ACE_END_VERSIONED_NAMESPACE_DECL
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#if defined (__ACE_INLINE__)
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#include "ace/Addr.inl"
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#endif /* __ACE_INLINE__ */
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#include /**/ "ace/post.h"
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#endif /* ACE_ADDR_H */
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