cql_node Struct Reference

CQL parse tree (node) More...

#include <cql.h>

Data Fields
int	which
union {
struct {
char *   index
char *   index_uri
char *   term
char *   relation
char *   relation_uri
struct cql_node *   modifiers
struct cql_node *   extra_terms
}   st
struct {
char *   value
struct cql_node *   left
struct cql_node *   right
struct cql_node *   modifiers
}   boolean
struct {
char *   index
struct cql_node *   next
struct cql_node *   modifiers
struct cql_node *   search
}   sort
}	u

Detailed Description

CQL parse tree (node)

Definition at line 119 of file cql.h.

Field Documentation

struct { ... } cql_node::boolean

which == CQL_NODE_BOOL

Referenced by bool(), cql_apply_prefix(), cql_node_destroy(), cql_node_dup(), cql_node_mk_boolean(), cql_to_xml_r(), emit_node(), and yyparse().

extra_terms

struct cql_node* cql_node::extra_terms

term list

Definition at line 138 of file cql.h.

index

char* cql_node::index

CQL index

Definition at line 126 of file cql.h.

Referenced by cql_node_mk_sc(), and cql_node_mk_sort().

index_uri

char* cql_node::index_uri

CQL index URI or NULL if no URI

Definition at line 128 of file cql.h.

left

struct cql_node* cql_node::left

left operand

Definition at line 145 of file cql.h.

modifiers

struct cql_node* cql_node::modifiers

relation modifiers

modifiers (NULL for no list)

Definition at line 136 of file cql.h.

Referenced by cql_node_mk_sort().

next

struct cql_node* cql_node::next

next spec

Definition at line 155 of file cql.h.

relation

char* cql_node::relation

relation

Definition at line 132 of file cql.h.

Referenced by cql_node_mk_sc().

relation_uri

char* cql_node::relation_uri

relation URL or NULL if no relation URI)

Definition at line 134 of file cql.h.

right

struct cql_node* cql_node::right

right operand

Definition at line 147 of file cql.h.

search

struct cql_node* cql_node::search

search node

Definition at line 159 of file cql.h.

struct { ... } cql_node::sort

which == CQL_NODE_SORT

Referenced by cql_apply_prefix(), cql_node_destroy(), cql_node_dup(), cql_node_mk_sort(), cql_sort_to_xml(), cql_sortby_to_sortkeys(), cql_to_ccl_r(), cql_to_xml_r(), and emit_node().

struct { ... } cql_node::st

which == CQL_NODE_ST

Referenced by bool(), cql_apply_prefix(), cql_node_destroy(), cql_node_dup(), cql_node_mk_sc(), cql_pr_prox(), cql_sort_modifiers(), cql_to_xml_mod(), cql_to_xml_r(), emit_node(), emit_term(), emit_terms(), emit_wordlist(), has_modifier(), node(), prefixes(), and yyparse().

term

char* cql_node::term

Search term

Definition at line 130 of file cql.h.

Referenced by cql_node_mk_sc(), and emit_term().

union { ... } cql_node::u

Referenced by bool(), cql_apply_prefix(), cql_node_destroy(), cql_node_dup(), cql_node_mk_boolean(), cql_node_mk_sc(), cql_node_mk_sort(), cql_pr_prox(), cql_sort_modifiers(), cql_sort_to_xml(), cql_sortby_to_sortkeys(), cql_to_ccl_r(), cql_to_xml_mod(), cql_to_xml_r(), emit_node(), emit_term(), emit_terms(), emit_wordlist(), has_modifier(), node(), prefixes(), and yyparse().

value

char* cql_node::value

operator name "and", "or", ...

Definition at line 143 of file cql.h.

which

int cql_node::which

node type

Definition at line 121 of file cql.h.

Referenced by bool(), cql_apply_prefix(), cql_node_destroy(), cql_node_dup(), cql_node_mk_boolean(), cql_node_mk_sc(), cql_node_mk_sort(), cql_sortby_to_sortkeys(), cql_to_ccl_r(), cql_to_xml_r(), emit_node(), and emit_term().

---

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

• cql.h