Added examples and documentation

1 files changed, 39 insertions, 0 deletions

diff --git a/examples/eviction_policy/main.go b/examples/eviction_policy/main.go
new file mode 100644
index 0000000..a9c8577
--- /dev/null
+++ b/examples/eviction_policy/main.go
@@ -0,0 +1,39 @@
+package main
+
+import (
+	"fmt"
+
+	"code.qburst.com/marcpervaz//cache"
+)
+
+func main() {
+	// Create an in-memory cache with LRU eviction policy
+	db, err := cache.OpenMem[string, string]("example", cache.WithPolicy(cache.PolicyLRU))
+	if err != nil {
+		fmt.Println("Error:", err)
+		return
+	}
+	defer db.Close()
+
+	// Set values
+	db.Set("key1", "value1", 0)
+	db.Set("key2", "value2", 0)
+	db.Set("key3", "value3", 0)
+
+	// Access some keys
+	db.GetValue("key1")
+	db.GetValue("key2")
+
+	// Add another key to trigger eviction
+	db.Set("key4", "value4", 0)
+
+	// Check which keys are present
+	for _, key := range []string{"key1", "key2", "key3", "key4"} {
+		value, _, err := db.GetValue(key)
+		if err != nil {
+			fmt.Printf("Key %s not found\n", key)
+		} else {
+			fmt.Printf("Key %s found with value: %s\n", key, value)
+		}
+	}
+}