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manager.go
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81 lines (66 loc) · 2.44 KB
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// Code generated by idiomgen. DO NOT EDIT.
package storage
import (
"unsafe"
capi "github.com/AndroidGoLab/ndk/capi/storage"
)
// Manager wraps the NDK AStorageManager handle.
type Manager struct {
ptr *capi.AStorageManager
}
// cptr returns the underlying C pointer, or nil if h is nil.
// This allows passing optional (nullable) handle parameters to capi functions.
func (h *Manager) cptr() *capi.AStorageManager {
if h == nil {
return nil
}
return h.ptr
}
// NewManager creates a new Manager.
func NewManager() *Manager {
return &Manager{ptr: capi.AStorageManager_new()}
}
// Close releases the underlying NDK handle.
func (h *Manager) Close() error {
if h.ptr == nil {
return nil
}
capi.AStorageManager_delete(h.ptr)
h.ptr = nil
return nil
}
// NewManagerFromPointer wraps a raw AStorageManager pointer.
func NewManagerFromPointer(ptr unsafe.Pointer) *Manager {
return &Manager{ptr: (*capi.AStorageManager)(ptr)}
}
// Pointer returns the underlying pointer as unsafe.Pointer.
func (h *Manager) Pointer() unsafe.Pointer {
return unsafe.Pointer(h.ptr)
}
// UintPtr returns the underlying pointer as a uintptr.
// This is useful for interop with gomobile bind, golang.org/x/mobile,
// gioui.org, and other packages that represent native handles as uintptr.
func (h *Manager) UintPtr() uintptr {
return uintptr(unsafe.Pointer(h.ptr))
}
// NewManagerFromUintPtr wraps a uintptr as a Manager.
// The caller must ensure ptr points to a valid AStorageManager.
func NewManagerFromUintPtr(ptr uintptr) *Manager {
return &Manager{ptr: (*capi.AStorageManager)(unsafe.Pointer(ptr))}
}
// MountedObbPath returns the value directly.
func (h *Manager) MountedObbPath(filename string) string {
return (string)(capi.AStorageManager_getMountedObbPath(h.ptr, filename))
}
// IsObbMounted returns the value directly.
func (h *Manager) IsObbMounted(filename string) int32 {
return (int32)(capi.AStorageManager_isObbMounted(h.ptr, filename))
}
// MountObb calls the underlying NDK function.
func (h *Manager) MountObb(filename string, key string, cb AStorageManager_obbCallbackFunc, data unsafe.Pointer) {
capi.AStorageManager_mountObb(h.ptr, filename, key, capi.AStorageManager_obbCallbackFunc(cb), data)
}
// UnmountObb calls the underlying NDK function.
func (h *Manager) UnmountObb(filename string, force int32, cb AStorageManager_obbCallbackFunc, data unsafe.Pointer) {
capi.AStorageManager_unmountObb(h.ptr, filename, force, capi.AStorageManager_obbCallbackFunc(cb), data)
}