Adding IsWatchable metadata in wire response

internal/cmd/cmd_get.go

@@ -58,6 +58,9 @@
 					Value: value,
 				},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }

internal/cmd/cmd_hget.go

@@ -48,6 +48,9 @@
 					Value: value,
 				},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }

internal/cmd/cmd_hgetall.go

@@ -50,6 +50,9 @@
 					Elements: elements,
 				},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }

internal/cmd/cmd_zcard.go

@@ -48,6 +48,9 @@
 					Count: count,
 				},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }

internal/cmd/cmd_zcount.go

@@ -64,6 +64,9 @@
 					Count: count,
 				},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }

internal/cmd/cmd_zrange.go

@@ -68,6 +68,9 @@ func newZRANGERes(elements []*wire.ZElement) *CmdRes {
 			Response: &wire.Result_ZRANGERes{
 				ZRANGERes: &wire.ZRANGERes{Elements: elements},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }

internal/cmd/cmd_zrank.go

@@ -57,6 +57,9 @@ func newZRANKRes(element *wire.ZElement) *CmdRes {
 					Element: element,
 				},
 			},
+			Metadata: &wire.Metadata{
+				IsWatchable: true,
+			},
 		},
 	}
 }