Hash*
Hash_deserialize(Hash *self, InStream *instream) {
uint32_t size = InStream_Read_C32(instream);
uint32_t num_charbufs = InStream_Read_C32(instream);
uint32_t num_other = size - num_charbufs;
CharBuf *key = num_charbufs ? CB_new(0) : NULL;
Hash_init(self, size);
// Read key-value pairs with CharBuf keys.
while (num_charbufs--) {
uint32_t len = InStream_Read_C32(instream);
char *key_buf = CB_Grow(key, len);
InStream_Read_Bytes(instream, key_buf, len);
key_buf[len] = '\0';
CB_Set_Size(key, len);
Hash_Store(self, (Obj*)key, THAW(instream));
}
DECREF(key);
// Read remaining key/value pairs.
while (num_other--) {
Obj *k = THAW(instream);
Hash_Store(self, k, THAW(instream));
DECREF(k);
}
return self;
}
Compiler*
Compiler_deserialize(Compiler *self, InStream *instream) {
self->boost = InStream_Read_F32(instream);
self->parent = (Query*)THAW(instream);
self->sim = (Similarity*)THAW(instream);
return self;
}
TermQuery*
TermQuery_Deserialize_IMP(TermQuery *self, InStream *instream) {
TermQueryIVARS *const ivars = TermQuery_IVARS(self);
ivars->field = Freezer_read_string(instream);
ivars->term = (Obj*)THAW(instream);
ivars->boost = InStream_Read_F32(instream);
return self;
}
RangeQuery*
RangeQuery_Deserialize_IMP(RangeQuery *self, InStream *instream) {
// Deserialize components.
float boost = InStream_Read_F32(instream);
String *field = Freezer_read_string(instream);
Obj *lower_term = InStream_Read_U8(instream) ? THAW(instream) : NULL;
Obj *upper_term = InStream_Read_U8(instream) ? THAW(instream) : NULL;
bool include_lower = !!InStream_Read_U8(instream);
bool include_upper = !!InStream_Read_U8(instream);
// Init object.
RangeQuery_init(self, field, lower_term, upper_term, include_lower,
include_upper);
RangeQuery_Set_Boost(self, boost);
DECREF(upper_term);
DECREF(lower_term);
DECREF(field);
return self;
}
RangeQuery*
RangeQuery_deserialize(RangeQuery *self, InStream *instream) {
// Deserialize components.
float boost = InStream_Read_F32(instream);
CharBuf *field
= CB_Deserialize((CharBuf*)VTable_Make_Obj(CHARBUF), instream);
Obj *lower_term = InStream_Read_U8(instream) ? THAW(instream) : NULL;
Obj *upper_term = InStream_Read_U8(instream) ? THAW(instream) : NULL;
bool_t include_lower = InStream_Read_U8(instream);
bool_t include_upper = InStream_Read_U8(instream);
// Init object.
RangeQuery_init(self, field, lower_term, upper_term, include_lower,
include_upper);
RangeQuery_Set_Boost(self, boost);
DECREF(upper_term);
DECREF(lower_term);
DECREF(field);
return self;
}
PolyQuery*
PolyQuery_Deserialize_IMP(PolyQuery *self, InStream *instream) {
float boost = InStream_Read_F32(instream);
uint32_t num_children = InStream_Read_U32(instream);
PolyQuery_init(self, NULL);
PolyQueryIVARS *const ivars = PolyQuery_IVARS(self);
PolyQuery_Set_Boost(self, boost);
Vec_Grow(ivars->children, num_children);
while (num_children--) {
Vec_Push(ivars->children, THAW(instream));
}
return self;
}
Vector*
Freezer_deserialize_varray(Vector *array, InStream *instream) {
uint32_t size = InStream_Read_C32(instream);
Vec_init(array, size);
for (uint32_t tick = InStream_Read_C32(instream);
tick < size;
tick += InStream_Read_C32(instream)
) {
Obj *obj = THAW(instream);
Vec_Store(array, tick, obj);
}
Vec_Resize(array, size);
return array;
}
Hash*
Freezer_deserialize_hash(Hash *hash, InStream *instream) {
uint32_t size = InStream_Read_C32(instream);
Hash_init(hash, size);
while (size--) {
uint32_t len = InStream_Read_C32(instream);
char *key_buf = (char*)MALLOCATE(len + 1);
InStream_Read_Bytes(instream, key_buf, len);
key_buf[len] = '\0';
String *key = Str_new_steal_utf8(key_buf, len);
Hash_Store(hash, key, THAW(instream));
DECREF(key);
}
return hash;
}
