/** Auto-generated dbscheme; do not edit. */

/** Duplicate code **/

duplicateCode(

unique int id : @duplication,

varchar(900) relativePath : string ref,

int equivClass : int ref);

similarCode(

unique int id : @similarity,

varchar(900) relativePath : string ref,

int equivClass : int ref);

@duplication_or_similarity = @duplication | @similarity;

tokens(

int id : @duplication_or_similarity ref,

int offset : int ref,

int beginLine : int ref,

int beginColumn : int ref,

int endLine : int ref,

int endColumn : int ref);

/** External data **/

externalData(

int id : @externalDataElement,

varchar(900) path : string ref,

int column: int ref,

varchar(900) value : string ref

);

snapshotDate(unique date snapshotDate : date ref);

sourceLocationPrefix(varchar(900) prefix : string ref);

locations_default(unique int id: @location_default, int file: @file ref, int beginLine: int ref, int beginColumn: int ref,

int endLine: int ref, int endColumn: int ref);

numlines(int element_id: @sourceline ref, int num_lines: int ref, int num_code: int ref, int num_comment: int ref);

files(unique int id: @file, string name: string ref, string simple: string ref, string ext: string ref, int fromSource: int ref);

folders(unique int id: @folder, string name: string ref, string simple: string ref);

containerparent(int parent: @container ref, unique int child: @container ref);

has_location(unique int locatable: @locatable ref, int location: @location ref);

comment_groups(unique int id: @comment_group);

comments(unique int id: @comment, int kind: int ref, int parent: @comment_group ref, int idx: int ref, string text: string ref);

doc_comments(unique int node: @documentable ref, int comment: @comment_group ref);

#keyset[parent, idx]

exprs(unique int id: @expr, int kind: int ref, int parent: @exprparent ref, int idx: int ref);

literals(unique int expr: @expr ref, string value: string ref, string raw: string ref);

constvalues(unique int expr: @expr ref, string value: string ref, string exact: string ref);

fields(unique int id: @field, int parent: @fieldparent ref, int idx: int ref);

#keyset[parent, idx]

stmts(unique int id: @stmt, int kind: int ref, int parent: @stmtparent ref, int idx: int ref);

#keyset[parent, idx]

decls(unique int id: @decl, int kind: int ref, int parent: @declparent ref, int idx: int ref);

#keyset[parent, idx]

specs(unique int id: @spec, int kind: int ref, int parent: @gendecl ref, int idx: int ref);

scopes(unique int id: @scope, int kind: int ref);

scopenesting(unique int inner: @scope ref, int outer: @scope ref);

scopenodes(unique int node: @scopenode ref, int scope: @localscope ref);

objects(unique int id: @object, int kind: int ref, string name: string ref);

objectscopes(unique int object: @object ref, int scope: @scope ref);

objecttypes(unique int object: @object ref, int tp: @type ref);

methodreceivers(unique int method: @object ref, int receiver: @object ref);

fieldstructs(unique int field: @object ref, int struct: @structtype ref);

defs(int ident: @ident ref, int object: @object ref);

uses(int ident: @ident ref, int object: @object ref);

types(unique int id: @type, int kind: int ref);

type_of(unique int expr: @expr ref, int tp: @type ref);

typename(unique int tp: @type ref, string name: string ref);

key_type(unique int map: @maptype ref, int tp: @type ref);

element_type(unique int container: @containertype ref, int tp: @type ref);

base_type(unique int ptr: @pointertype ref, int tp: @type ref);

underlying_type(unique int named: @namedtype ref, int tp: @type ref);

#keyset[parent, index]

component_types(int parent: @compositetype ref, int index: int ref, string name: string ref, int tp: @type ref);

array_length(unique int tp: @arraytype ref, string len: string ref);

type_objects(unique int tp: @type ref, int object: @object ref);

packages(unique int id: @package, string name: string ref, string path: string ref, int scope: @packagescope ref);

@container = @file | @folder;

@locatable = @node | @localscope;

@node = @documentable | @exprparent | @fieldparent | @stmtparent | @declparent | @scopenode | @comment_group | @comment;

@documentable = @file | @field | @spec | @gendecl | @funcdecl;

@exprparent = @funcdef | @file | @expr | @field | @stmt | @decl | @spec;

@fieldparent = @decl | @structtypeexpr | @functypeexpr | @interfacetypeexpr;

@stmtparent = @funcdef | @stmt | @decl;

@declparent = @file | @declstmt;

@funcdef = @funclit | @funcdecl;

@scopenode = @file | @functypeexpr | @blockstmt | @ifstmt | @caseclause | @switchstmt | @commclause | @loopstmt;

@location = @location_default;

@sourceline = @locatable;

case @comment.kind of

0 = @slashslashcomment

| 1 = @slashstarcomment;

case @expr.kind of

0 = @badexpr

| 1 = @ident

| 2 = @ellipsis

| 3 = @intlit

| 4 = @floatlit

| 5 = @imaglit

| 6 = @charlit

| 7 = @stringlit

| 8 = @funclit

| 9 = @compositelit

| 10 = @parenexpr

| 11 = @selectorexpr

| 12 = @indexexpr

| 13 = @sliceexpr

| 14 = @typeassertexpr

| 15 = @callorconversionexpr

| 16 = @starexpr

| 17 = @keyvalueexpr

| 18 = @arraytypeexpr

| 19 = @structtypeexpr

| 20 = @functypeexpr

| 21 = @interfacetypeexpr

| 22 = @maptypeexpr

| 23 = @plusexpr

| 24 = @minusexpr

| 25 = @notexpr

| 26 = @complementexpr

| 27 = @derefexpr

| 28 = @addressexpr

| 29 = @arrowexpr

| 30 = @lorexpr

| 31 = @landexpr

| 32 = @eqlexpr

| 33 = @neqexpr

| 34 = @lssexpr

| 35 = @leqexpr

| 36 = @gtrexpr

| 37 = @geqexpr

| 38 = @addexpr

| 39 = @subexpr

| 40 = @orexpr

| 41 = @xorexpr

| 42 = @mulexpr

| 43 = @quoexpr

| 44 = @remexpr

| 45 = @shlexpr

| 46 = @shrexpr

| 47 = @andexpr

| 48 = @andnotexpr

| 49 = @sendchantypeexpr

| 50 = @recvchantypeexpr

| 51 = @sendrcvchantypeexpr;

@basiclit = @intlit | @floatlit | @imaglit | @charlit | @stringlit;

@operatorexpr = @logicalexpr | @arithmeticexpr | @bitwiseexpr | @unaryexpr | @binaryexpr;

@logicalexpr = @logicalunaryexpr | @logicalbinaryexpr;

@arithmeticexpr = @arithmeticunaryexpr | @arithmeticbinaryexpr;

@bitwiseexpr = @bitwiseunaryexpr | @bitwisebinaryexpr;

@unaryexpr = @logicalunaryexpr | @bitwiseunaryexpr | @arithmeticunaryexpr | @derefexpr | @addressexpr | @arrowexpr;

@logicalunaryexpr = @notexpr;

@bitwiseunaryexpr = @complementexpr;

@arithmeticunaryexpr = @plusexpr | @minusexpr;

@binaryexpr = @logicalbinaryexpr | @bitwisebinaryexpr | @arithmeticbinaryexpr | @comparison;

@logicalbinaryexpr = @lorexpr | @landexpr;

@bitwisebinaryexpr = @shiftexpr | @orexpr | @xorexpr | @andexpr | @andnotexpr;

@arithmeticbinaryexpr = @addexpr | @subexpr | @mulexpr | @quoexpr | @remexpr;

@shiftexpr = @shlexpr | @shrexpr;

@comparison = @equalitytest | @relationalcomparison;

@equalitytest = @eqlexpr | @neqexpr;

@relationalcomparison = @lssexpr | @leqexpr | @gtrexpr | @geqexpr;

@chantypeexpr = @sendchantypeexpr | @recvchantypeexpr | @sendrcvchantypeexpr;

case @stmt.kind of

0 = @badstmt

| 1 = @declstmt

| 2 = @emptystmt

| 3 = @labeledstmt

| 4 = @exprstmt

| 5 = @sendstmt

| 6 = @incstmt

| 7 = @decstmt

| 8 = @gostmt

| 9 = @deferstmt

| 10 = @returnstmt

| 11 = @breakstmt

| 12 = @continuestmt

| 13 = @gotostmt

| 14 = @fallthroughstmt

| 15 = @blockstmt

| 16 = @ifstmt

| 17 = @caseclause

| 18 = @exprswitchstmt

| 19 = @typeswitchstmt

| 20 = @commclause

| 21 = @selectstmt

| 22 = @forstmt

| 23 = @rangestmt

| 24 = @assignstmt

| 25 = @definestmt

| 26 = @addassignstmt

| 27 = @subassignstmt

| 28 = @mulassignstmt

| 29 = @quoassignstmt

| 30 = @remassignstmt

| 31 = @andassignstmt

| 32 = @orassignstmt

| 33 = @xorassignstmt

| 34 = @shlassignstmt

| 35 = @shrassignstmt

| 36 = @andnotassignstmt;

@incdecstmt = @incstmt | @decstmt;

@assignment = @simpleassignstmt | @compoundassignstmt;

@simpleassignstmt = @assignstmt | @definestmt;

@compoundassignstmt = @addassignstmt | @subassignstmt | @mulassignstmt | @quoassignstmt | @remassignstmt

| @andassignstmt | @orassignstmt | @xorassignstmt | @shlassignstmt | @shrassignstmt | @andnotassignstmt;

@branchstmt = @breakstmt | @continuestmt | @gotostmt | @fallthroughstmt;

@switchstmt = @exprswitchstmt | @typeswitchstmt;

@loopstmt = @forstmt | @rangestmt;

case @decl.kind of

0 = @baddecl

| 1 = @importdecl

| 2 = @constdecl

| 3 = @typedecl

| 4 = @vardecl

| 5 = @funcdecl;

@gendecl = @importdecl | @constdecl | @typedecl | @vardecl;

case @spec.kind of

0 = @importspec

| 1 = @valuespec

| 2 = @typespec;

case @object.kind of

0 = @pkgobject

| 1 = @decltypeobject

| 2 = @builtintypeobject

| 3 = @declconstobject

| 4 = @builtinconstobject

| 5 = @declvarobject

| 6 = @declfunctionobject

| 7 = @builtinfunctionobject

| 8 = @labelobject;

@declobject = @decltypeobject | @declconstobject | @declvarobject | @declfunctionobject;

@builtinobject = @builtintypeobject | @builtinconstobject | @builtinfunctionobject;

@typeobject = @decltypeobject | @builtintypeobject;

@valueobject = @constobject | @varobject | @functionobject;

@constobject = @declconstobject | @builtinconstobject;

@varobject = @declvarobject;

@functionobject = @declfunctionobject | @builtinfunctionobject;

case @scope.kind of

0 = @universescope

| 1 = @packagescope

| 2 = @localscope;

case @type.kind of

0 = @invalidtype

| 1 = @boolexprtype

| 2 = @inttype

| 3 = @int8type

| 4 = @int16type

| 5 = @int32type

| 6 = @int64type

| 7 = @uinttype

| 8 = @uint8type

| 9 = @uint16type

| 10 = @uint32type

| 11 = @uint64type

| 12 = @uintptrtype

| 13 = @float32type

| 14 = @float64type

| 15 = @complex64type

| 16 = @complex128type

| 17 = @stringexprtype

| 18 = @unsafepointertype

| 19 = @boolliteraltype

| 20 = @intliteraltype

| 21 = @runeliteraltype

| 22 = @floatliteraltype

| 23 = @complexliteraltype

| 24 = @stringliteraltype

| 25 = @nilliteraltype

| 26 = @arraytype

| 27 = @slicetype

| 28 = @structtype

| 29 = @pointertype

| 30 = @interfacetype

| 31 = @tupletype

| 32 = @signaturetype

| 33 = @maptype

| 34 = @sendchantype

| 35 = @recvchantype

| 36 = @sendrcvchantype

| 37 = @namedtype;

@basictype = @booltype | @numerictype | @stringtype | @literaltype | @invalidtype | @uintptrtype | @unsafepointertype;

@booltype = @boolexprtype | @boolliteraltype;

@numerictype = @integertype | @floattype | @complextype;

@integertype = @signedintegertype | @unsignedintegertype;

@signedintegertype = @inttype | @int8type | @int16type | @int32type | @int64type | @intliteraltype | @runeliteraltype;

@unsignedintegertype = @uinttype | @uint8type | @uint16type | @uint32type | @uint64type;

@floattype = @float32type | @float64type | @floatliteraltype;

@complextype = @complex64type | @complex128type | @complexliteraltype;

@stringtype = @stringexprtype | @stringliteraltype;

@literaltype = @boolliteraltype | @intliteraltype | @runeliteraltype | @floatliteraltype | @complexliteraltype

| @stringliteraltype | @nilliteraltype;

@compositetype = @containertype | @structtype | @pointertype | @interfacetype | @tupletype | @signaturetype | @namedtype;

@containertype = @arraytype | @slicetype | @maptype | @chantype;

@chantype = @sendchantype | @recvchantype | @sendrcvchantype;