opt: fixes #102
diff --git a/leveldb/opt/options.go b/leveldb/opt/options.go
index 86828f4..2b42897 100644
--- a/leveldb/opt/options.go
+++ b/leveldb/opt/options.go
@@ -153,7 +153,7 @@
BlockCacher Cacher
// BlockCacheCapacity defines the capacity of the 'sorted table' block caching.
- // Use -1 for zero, this has same effect with specifying NoCacher to BlockCacher.
+ // Use -1 for zero, this has same effect as specifying NoCacher to BlockCacher.
//
// The default value is 8MiB.
BlockCacheCapacity int
@@ -308,7 +308,7 @@
OpenFilesCacher Cacher
// OpenFilesCacheCapacity defines the capacity of the open files caching.
- // Use -1 for zero, this has same effect with specifying NoCacher to OpenFilesCacher.
+ // Use -1 for zero, this has same effect as specifying NoCacher to OpenFilesCacher.
//
// The default value is 500.
OpenFilesCacheCapacity int
@@ -355,9 +355,9 @@
}
func (o *Options) GetBlockCacheCapacity() int {
- if o == nil || o.BlockCacheCapacity <= 0 {
+ if o == nil || o.BlockCacheCapacity == 0 {
return DefaultBlockCacheCapacity
- } else if o.BlockCacheCapacity == -1 {
+ } else if o.BlockCacheCapacity < 0 {
return 0
}
return o.BlockCacheCapacity
@@ -497,7 +497,7 @@
if o != nil {
if o.MaxMemCompationLevel > 0 {
level = o.MaxMemCompationLevel
- } else if o.MaxMemCompationLevel == -1 {
+ } else if o.MaxMemCompationLevel < 0 {
level = 0
}
}
@@ -525,9 +525,9 @@
}
func (o *Options) GetOpenFilesCacheCapacity() int {
- if o == nil || o.OpenFilesCacheCapacity <= 0 {
+ if o == nil || o.OpenFilesCacheCapacity == 0 {
return DefaultOpenFilesCacheCapacity
- } else if o.OpenFilesCacheCapacity == -1 {
+ } else if o.OpenFilesCacheCapacity < 0 {
return 0
}
return o.OpenFilesCacheCapacity
