@Override
public boolean exists(final long number) {
return this.region
.table(DyTalks.TBL)
.frame()
.through(
new QueryValve()
.withLimit(1)
.withIndexName(DyTalks.IDX_NUMBERS)
.withConsistentRead(false))
.where(DyTalks.ATTR_NUMBER, Conditions.equalTo(number))
.iterator()
.hasNext();
}
@Override
public Talk get(final long number) {
return new DyTalk(
this.region
.table(DyTalks.TBL)
.frame()
.through(
new QueryValve()
.withLimit(1)
.withIndexName(DyTalks.IDX_NUMBERS)
.withConsistentRead(false)
.withSelect(Select.SPECIFIC_ATTRIBUTES)
.withAttributesToGet(DyTalks.HASH, DyTalks.ATTR_NUMBER))
.where(DyTalks.ATTR_NUMBER, Conditions.equalTo(number))
.iterator()
.next());
}
@Override
public Frame where(final String name, final String value) {
return this.where(name, Conditions.equalTo(value));
}