FreePageBtree Struct Reference

Data Fields
FreePageBtreeHeader	hdr
union {
FreePageBtreeInternalKey   internal_key [FPM_ITEMS_PER_INTERNAL_PAGE]
FreePageBtreeLeafKey   leaf_key [FPM_ITEMS_PER_LEAF_PAGE]
}	u

Detailed Description

Definition at line 108 of file freepage.c.

Field Documentation

hdr

FreePageBtreeHeader FreePageBtree::hdr

Definition at line 110 of file freepage.c.

Referenced by FreePageBtreeAdjustAncestorKeys(), FreePageBtreeFindLeftSibling(), FreePageBtreeFindRightSibling(), FreePageBtreeRemovePage(), FreePageBtreeSearch(), FreePageBtreeUpdateParentPointers(), and FreePageManagerPutInternal().

internal_key

FreePageBtreeInternalKey FreePageBtree::internal_key[FPM_ITEMS_PER_INTERNAL_PAGE]

Definition at line 113 of file freepage.c.

Referenced by FreePageBtreeAdjustAncestorKeys(), FreePageBtreeFindLeftSibling(), FreePageBtreeFindRightSibling(), and FreePageBtreeRemovePage().

leaf_key

FreePageBtreeLeafKey FreePageBtree::leaf_key[FPM_ITEMS_PER_LEAF_PAGE]

Definition at line 114 of file freepage.c.

Referenced by FreePageBtreeRemovePage(), FreePageManagerGetInternal(), and FreePageManagerPutInternal().

[union]

union { ... } FreePageBtree::u

Referenced by FreePageBtreeAdjustAncestorKeys(), FreePageBtreeFindLeftSibling(), FreePageBtreeFindRightSibling(), FreePageBtreeRemovePage(), FreePageManagerGetInternal(), and FreePageManagerPutInternal().

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

• src/backend/utils/mmgr/freepage.c