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Support zero value in template 

Signed-off-by: Peng Gao <peng.gao.dut@gmail.com>
This commit is contained in:
Peng Gao 2016-08-31 14:04:57 +08:00
parent 4378c9a40e
commit f7f14e07e4
2 changed files with 2 additions and 4 deletions
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5
cachemap/cache.tmpl
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@ -129,7 +129,7 @@ func (c *cache) Get(k string) ({{.ValueType}}, bool) {
// TODO: inline time.Now implementation
if !found || item.Expiration > 0 && time.Now().UnixNano() > item.Expiration {
c.mu.RUnlock()
return {{.ValueType}}(0), false
return {{.ZeroValue}}, false
}
c.mu.RUnlock()
return item.Object, true
@ -207,8 +207,7 @@ func (c *cache) delete(k string) ({{.ValueType}}, bool) {
delete(c.items, k)
return v.Object, true
}
//TODO: zeroValue
return 0, false
return {{.ZeroValue}}, false
}
func (c *cache) deleteFast(k string) {

1
cachemap/main.go
View File

@ -147,7 +147,6 @@ FIND:
if typeName == "" {
typeName = *valueType
}
fmt.Println("real", typeName, "value", *valueType)
zeroTypeValue := zeroValue(typeName)
f, err := os.OpenFile(fmt.Sprintf("%s2%s_cachemap.go", *keyType, *valueType), os.O_TRUNC|os.O_WRONLY|os.O_CREATE, 0644)
if err != nil {