AaLookupBackboneCell Struct Reference

Search Toolkit Book for AaLookupBackboneCell

structure defining one cell of the compacted lookup table More...

#include <algo/blast/core/blast_aalookup.h>

Public Attributes
Int4	num_used
	number of hits stored for this cell More...
union {
Int4   overflow_cursor
	integer offset into the overflow array where the list of hits for this cell begins More...
Int4   entries [3]
	if the number of hits for this cell is AA_HITS_PER_CELL or less, the hits are all stored directly in the cell More...
}	payload
	union that specifies either entries stored right on the backbone if fewer than AA_HITS_PER_CELL are present or a pointer to where the hits are stored (off-backbone). More...

Detailed Description

structure defining one cell of the compacted lookup table

Definition at line 53 of file blast_aalookup.h.

Member Data Documentation

entries

Int4 AaLookupBackboneCell::entries[3]

if the number of hits for this cell is AA_HITS_PER_CELL or less, the hits are all stored directly in the cell

Definition at line 59 of file blast_aalookup.h.

Referenced by BlastAaLookupFinalize(), s_BlastAaScanSubject(), and CMakeProfileDBApp::x_RPS_DbClose().

num_used

Int4 AaLookupBackboneCell::num_used

number of hits stored for this cell

Definition at line 54 of file blast_aalookup.h.

Referenced by BlastAaLookupFinalize(), s_BlastAaScanSubject(), and CMakeProfileDBApp::x_RPS_DbClose().

overflow_cursor

Int4 AaLookupBackboneCell::overflow_cursor

integer offset into the overflow array where the list of hits for this cell begins

Definition at line 57 of file blast_aalookup.h.

Referenced by BlastAaLookupFinalize(), s_BlastAaScanSubject(), and CMakeProfileDBApp::x_RPS_DbClose().

union { ... } AaLookupBackboneCell::payload

union that specifies either entries stored right on the backbone if fewer than AA_HITS_PER_CELL are present or a pointer to where the hits are stored (off-backbone).

Referenced by BlastAaLookupFinalize(), s_BlastAaScanSubject(), and CMakeProfileDBApp::x_RPS_DbClose().

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The documentation for this struct was generated from the following file:

• include/algo/blast/core/blast_aalookup.h