.TH "__gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >" 3cxx "Tue Jul 2 2019" "libstdc++" \" -*- nroff -*-
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.SH NAME
__gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type > \- A resize policy which delegates operations to size and trigger policies\&.  

.SH SYNOPSIS
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.PP
.PP
Inherits Size_Policy, and Trigger_Policy\&.
.SS "Public Types"

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.RI "enum { \fBexternal_size_access\fP }"
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.RI "typedef Size_Policy \fBsize_policy\fP"
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.RI "typedef Size_Type \fBsize_type\fP"
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.RI "typedef Trigger_Policy \fBtrigger_policy\fP"
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.SS "Public Member Functions"

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.RI "\fBhash_standard_resize_policy\fP ()"
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.RI "Default constructor\&. "
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.RI "\fBhash_standard_resize_policy\fP (const Size_Policy &r_size_policy)"
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.RI "constructor taking some policies r_size_policy will be copied by the Size_Policy object of this object\&. "
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.RI "\fBhash_standard_resize_policy\fP (const Size_Policy &r_size_policy, const Trigger_Policy &r_trigger_policy)"
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.RI "constructor taking some policies\&. r_size_policy will be copied by the Size_Policy object of this object\&. r_trigger_policy will be copied by the Trigger_Policy object of this object\&. "
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.RI "size_type \fBget_actual_size\fP () const"
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.RI "Returns the actual size of the container\&. "
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.RI "Size_Policy & \fBget_size_policy\fP ()"
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.RI "Access to the Size_Policy object used\&. "
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.RI "const Size_Policy & \fBget_size_policy\fP () const"
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.RI "Const access to the Size_Policy object used\&. "
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.RI "Trigger_Policy & \fBget_trigger_policy\fP ()"
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.RI "Access to the Trigger_Policy object used\&. "
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.RI "const Trigger_Policy & \fBget_trigger_policy\fP () const"
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.RI "Access to the Trigger_Policy object used\&. "
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.RI "void \fBresize\fP (size_type suggested_new_size)"
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.RI "Resizes the container to suggested_new_size, a suggested size (the actual size will be determined by the Size_Policy object)\&. "
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.RI "void \fBswap\fP (\fBhash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type > &other)"
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.SS "Protected Member Functions"

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.RI "size_type \fBget_new_size\fP (size_type size, size_type num_used_e) const"
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.RI "Queries what the new size should be, when the container is resized naturally\&. The current __size of the container is size, and the number of used entries within the container is num_used_e\&. "
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.RI "bool \fBis_resize_needed\fP () const"
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.RI "void \fBnotify_cleared\fP ()"
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.RI "void \fBnotify_erase_search_collision\fP ()"
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.RI "void \fBnotify_erase_search_end\fP ()"
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.RI "void \fBnotify_erase_search_start\fP ()"
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.RI "void \fBnotify_erased\fP (size_type num_e)"
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.RI "void \fBnotify_find_search_collision\fP ()"
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.RI "void \fBnotify_find_search_end\fP ()"
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.RI "void \fBnotify_find_search_start\fP ()"
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.RI "void \fBnotify_insert_search_collision\fP ()"
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.RI "void \fBnotify_insert_search_end\fP ()"
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.RI "void \fBnotify_insert_search_start\fP ()"
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.RI "void \fBnotify_inserted\fP (size_type num_e)"
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.RI "void \fBnotify_resized\fP (size_type new_size)"
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.SH "Detailed Description"
.PP 

.SS "template<typename Size_Policy = hash_exponential_size_policy<>, typename Trigger_Policy = hash_load_check_resize_trigger<>, bool External_Size_Access = false, typename Size_Type = std::size_t>
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class __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >"
A resize policy which delegates operations to size and trigger policies\&. 
.PP
Definition at line 489 of file hash_policy\&.hpp\&.
.SH "Constructor & Destructor Documentation"
.PP 
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::\fBhash_standard_resize_policy\fP ()"

.PP
Default constructor\&. 
.PP
Definition at line 44 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy, typename Trigger_Policy , bool External_Size_Access, typename Size_Type > \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::\fBhash_standard_resize_policy\fP (const Size_Policy & r_size_policy)"

.PP
constructor taking some policies r_size_policy will be copied by the Size_Policy object of this object\&. 
.PP
Definition at line 50 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy, typename Trigger_Policy, bool External_Size_Access, typename Size_Type > \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::\fBhash_standard_resize_policy\fP (const Size_Policy & r_size_policy, const Trigger_Policy & r_trigger_policy)"

.PP
constructor taking some policies\&. r_size_policy will be copied by the Size_Policy object of this object\&. r_trigger_policy will be copied by the Trigger_Policy object of this object\&. 
.PP
Definition at line 56 of file hash_policy\&.hpp\&.
.SH "Member Function Documentation"
.PP 
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > \fBhash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::size_type \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_actual_size () const\fC [inline]\fP"

.PP
Returns the actual size of the container\&. 
.PP
Definition at line 177 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > \fBhash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::size_type \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_new_size (size_type size, size_type num_used_e) const\fC [protected]\fP"

.PP
Queries what the new size should be, when the container is resized naturally\&. The current __size of the container is size, and the number of used entries within the container is num_used_e\&. 
.PP
Definition at line 158 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > Size_Policy & \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_size_policy ()"

.PP
Access to the Size_Policy object used\&. 
.PP
Definition at line 242 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > const Size_Policy & \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_size_policy () const"

.PP
Const access to the Size_Policy object used\&. 
.PP
Definition at line 248 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > Trigger_Policy & \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_trigger_policy ()"

.PP
Access to the Trigger_Policy object used\&. 
.PP
Definition at line 230 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > const Trigger_Policy & \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_trigger_policy () const"

.PP
Access to the Trigger_Policy object used\&. 
.PP
Definition at line 236 of file hash_policy\&.hpp\&.
.SS "template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > void \fB__gnu_pbds::hash_standard_resize_policy\fP< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::resize (size_type suggested_new_size)"

.PP
Resizes the container to suggested_new_size, a suggested size (the actual size will be determined by the Size_Policy object)\&. 
.PP
Definition at line 186 of file hash_policy\&.hpp\&.

.SH "Author"
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