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/* -*- c++ -*- */
//=============================================================================
/**
* @file field_ch.h
*
* Visitor for the structure fields in valuebox class.
* This one generates code for access to structure members
* in the client header.
*
* Based on be_visitor_union_branch/public_ch. In general we
* generate the same method signatures as that visitor but cannot
* use it directly because a valuebox is not a scope and because
* the structure is visited prior to visiting the valuebox.
*
* @author Gary Maxey
*/
//=============================================================================
#ifndef _BE_VISITOR_VALUEBOX_FIELD_CH_H_
#define _BE_VISITOR_VALUEBOX_FIELD_CH_H_
/**
* @class be_visitor_valuebox_field_ch
*
* @brief be_visitor_valuebox_field_ch
*
* inside a valuebox for the client header. This generates the code
* for the public section of the "valuebox" class
*/
class be_visitor_valuebox_field_ch : public be_visitor_decl
{
public:
/// constructor
be_visitor_valuebox_field_ch (be_visitor_context *ctx);
/// destructor
~be_visitor_valuebox_field_ch (void);
/// visit the union_branch node
virtual int visit_field (be_field *node);
// =visit operations on all possible data types that a union_branch can be
/// visit array type
virtual int visit_array (be_array *node);
/// visit enum type
virtual int visit_enum (be_enum *node);
/// visit interface type
virtual int visit_interface (be_interface *node);
/// visit interface forward type
virtual int visit_interface_fwd (be_interface_fwd *node);
/// visit valuetype type
virtual int visit_valuetype (be_valuetype *node);
/// visit valuetype forward type
virtual int visit_valuetype_fwd (be_valuetype_fwd *node);
/// visit predefined type
virtual int visit_predefined_type (be_predefined_type *node);
/// visit sequence type
virtual int visit_sequence (be_sequence *node);
/// visit string type
virtual int visit_string (be_string *node);
/// visit structure type
virtual int visit_structure (be_structure *node);
/// visit typedefed type
virtual int visit_typedef (be_typedef *node);
/// visit union type
virtual int visit_union (be_union *node);
private:
void emit_member_set (be_decl *field,
be_type *field_type,
const char *const_arg,
const char *arg_modifier);
void emit_member_get (be_decl *field,
be_type *field_type,
const char *const_prefix,
const char *type_suffix,
const char *const_method);
};
#endif /* _BE_VISITOR_VALUEBOX_FIELD_CH_H_ */
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