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package nbt
import (
"errors"
)
// Errors for TagCompound.Get* functions
var (
NotFound = errors.New("Key not found in TagCompound")
WrongType = errors.New("Tag has wrong type.")
)
func (tc TagCompound) GetByte(key string) (byte, error) {
t, ok := tc[key]
if !ok {
return 0, NotFound
}
if t.Type != TAG_Byte {
return 0, WrongType
}
return t.Payload.(byte), nil
}
func (tc TagCompound) GetShort(key string) (int16, error) {
t, ok := tc[key]
if !ok {
return 0, NotFound
}
if t.Type != TAG_Short {
return 0, WrongType
}
return t.Payload.(int16), nil
}
func (tc TagCompound) GetInt(key string) (int32, error) {
t, ok := tc[key]
if !ok {
return 0, NotFound
}
if t.Type != TAG_Int {
return 0, WrongType
}
return t.Payload.(int32), nil
}
func (tc TagCompound) GetLong(key string) (int64, error) {
t, ok := tc[key]
if !ok {
return 0, NotFound
}
if t.Type != TAG_Long {
return 0, WrongType
}
return t.Payload.(int64), nil
}
func (tc TagCompound) GetFloat(key string) (float32, error) {
t, ok := tc[key]
if !ok {
return 0, NotFound
}
if t.Type != TAG_Float {
return 0, WrongType
}
return t.Payload.(float32), nil
}
func (tc TagCompound) GetDouble(key string) (float64, error) {
t, ok := tc[key]
if !ok {
return 0, NotFound
}
if t.Type != TAG_Double {
return 0, WrongType
}
return t.Payload.(float64), nil
}
func (tc TagCompound) GetByteArray(key string) ([]byte, error) {
t, ok := tc[key]
if !ok {
return nil, NotFound
}
if t.Type != TAG_Byte_Array {
return nil, WrongType
}
return t.Payload.([]byte), nil
}
func (tc TagCompound) GetString(key string) (string, error) {
t, ok := tc[key]
if !ok {
return "", NotFound
}
if t.Type != TAG_String {
return "", WrongType
}
return t.Payload.(string), nil
}
func (tc TagCompound) GetList(key string) (TagList, error) {
t, ok := tc[key]
if !ok {
return TagList{}, NotFound
}
if t.Type != TAG_List {
return TagList{}, WrongType
}
return t.Payload.(TagList), nil
}
func (tc TagCompound) GetCompound(key string) (TagCompound, error) {
t, ok := tc[key]
if !ok {
return nil, NotFound
}
if t.Type != TAG_Compound {
return nil, WrongType
}
return t.Payload.(TagCompound), nil
}
func (tc TagCompound) GetIntArray(key string) ([]int32, error) {
t, ok := tc[key]
if !ok {
return nil, NotFound
}
if t.Type != TAG_Int_Array {
return nil, WrongType
}
return t.Payload.([]int32), nil
}
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