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facet_types.go
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facet_types.go
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/*
* Copyright (C) 2017 Dgraph Labs, Inc. and Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package facets
import "github.com/dgraph-io/dgraph/protos"
const (
IntID = TypeID(protos.Facet_INT)
FloatID = TypeID(protos.Facet_FLOAT)
BoolID = TypeID(protos.Facet_BOOL)
DateTimeID = TypeID(protos.Facet_DATETIME)
StringID = TypeID(protos.Facet_STRING)
)
type TypeID protos.Facet_ValType
// ValTypeForTypeID gives protos.Facet_ValType for given TypeID
func ValTypeForTypeID(typId TypeID) protos.Facet_ValType {
switch typId {
case IntID:
return protos.Facet_INT
case FloatID:
return protos.Facet_FLOAT
case BoolID:
return protos.Facet_BOOL
case DateTimeID:
return protos.Facet_DATETIME
case StringID:
return protos.Facet_STRING
}
panic("Unhandled case in ValTypeForTypeID.")
}
// TypeIDForValType gives TypeID for protos.Facet_ValType
func TypeIDForValType(valType protos.Facet_ValType) TypeID {
switch valType {
case protos.Facet_INT:
return IntID
case protos.Facet_FLOAT:
return FloatID
case protos.Facet_BOOL:
return BoolID
case protos.Facet_DATETIME:
return DateTimeID
case protos.Facet_STRING:
return StringID
}
panic("Unhandled case in TypeIDForValType.")
}