Efficient way of passing object between android applications with database
I have an application that shows vocabulary words and it's examples or explanations for 3 levels of a foreign language. Almost 3500 words of text(no image or sound files) stored in local room database. I present selected language level of words on recyclerview in a fragment also show word detail on a cardview in another fragment.
I am planning to show those fragments side by side on landscape and tablet layouts. And i also plan to set previous and next buttons or use swipe to left or right method on detail activity for showing previous or next word on same cardview.(which means i'll have a query by id method on both cases)
I couldn't decide for passing method of the object between these two activities.
Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
ps. this is my first question after one year use of stackoverflow and english is not mother language. please don't be too hard on me if am wrong at somewhere.
sample activity images
android android-room parcelable asked Nov 12 at 8:00
M.Emre YILMAZ
12
add a comment |
I have an application that shows vocabulary words and it's examples or explanations for 3 levels of a foreign language. Almost 3500 words of text(no image or sound files) stored in local room database. I present selected language level of words on recyclerview in a fragment also show word detail on a cardview in another fragment.
I am planning to show those fragments side by side on landscape and tablet layouts. And i also plan to set previous and next buttons or use swipe to left or right method on detail activity for showing previous or next word on same cardview.(which means i'll have a query by id method on both cases)
I couldn't decide for passing method of the object between these two activities.
Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
ps. this is my first question after one year use of stackoverflow and english is not mother language. please don't be too hard on me if am wrong at somewhere.
sample activity images
android android-room parcelable asked Nov 12 at 8:00
M.Emre YILMAZ
12
1
pass the rowidand use any DAO method to get the details based on that id
– pskink
Nov 12 at 8:21
add a comment |
I have an application that shows vocabulary words and it's examples or explanations for 3 levels of a foreign language. Almost 3500 words of text(no image or sound files) stored in local room database. I present selected language level of words on recyclerview in a fragment also show word detail on a cardview in another fragment.
I am planning to show those fragments side by side on landscape and tablet layouts. And i also plan to set previous and next buttons or use swipe to left or right method on detail activity for showing previous or next word on same cardview.(which means i'll have a query by id method on both cases)
I couldn't decide for passing method of the object between these two activities.
Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
ps. this is my first question after one year use of stackoverflow and english is not mother language. please don't be too hard on me if am wrong at somewhere.
sample activity images
android android-room parcelable asked Nov 12 at 8:00
M.Emre YILMAZ
12
I have an application that shows vocabulary words and it's examples or explanations for 3 levels of a foreign language. Almost 3500 words of text(no image or sound files) stored in local room database. I present selected language level of words on recyclerview in a fragment also show word detail on a cardview in another fragment.
I am planning to show those fragments side by side on landscape and tablet layouts. And i also plan to set previous and next buttons or use swipe to left or right method on detail activity for showing previous or next word on same cardview.(which means i'll have a query by id method on both cases)
I couldn't decide for passing method of the object between these two activities.
Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
ps. this is my first question after one year use of stackoverflow and english is not mother language. please don't be too hard on me if am wrong at somewhere.
sample activity images
android android-room parcelable android android-room parcelable asked Nov 12 at 8:00
M.Emre YILMAZ
12
asked Nov 12 at 8:00
M.Emre YILMAZ
12
edited Nov 12 at 8:17
asked Nov 12 at 8:00
M.Emre YILMAZ
12
asked Nov 12 at 8:00
M.Emre YILMAZ
12
asked Nov 12 at 8:00
M.Emre YILMAZ
12
12
1
pass the rowidand use any DAO method to get the details based on that id
– pskink
Nov 12 at 8:21
add a comment |
1
pass the rowidand use any DAO method to get the details based on that id
– pskink
Nov 12 at 8:21
1
1
pass the row
id and use any DAO method to get the details based on that id– pskink
Nov 12 at 8:21
pass the row
id and use any DAO method to get the details based on that id– pskink
Nov 12 at 8:21
add a comment |
2 Answers
2
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oldest
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welcome to StackOverflow.
I couldn't decide for passing method of the object between these two activities. Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
A big object should not be passed as parcelable. If your object is rather big, go with passing id.
If it is a small object, like containing just several Strings/primitives, you can pass it.
answered Nov 12 at 8:19
Deividas Strioga
831316
add a comment |
You can use Event Bus to pass data between fragments, activities...: https://github.com/greenrobot/EventBus. It's quite ease to use.
answered Nov 12 at 8:04
Louis Solo
1162
This should be a comment !
– Piyush
Nov 12 at 8:05
add a comment |
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2 Answers
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2 Answers
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active
oldest
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welcome to StackOverflow.
I couldn't decide for passing method of the object between these two activities. Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
A big object should not be passed as parcelable. If your object is rather big, go with passing id.
If it is a small object, like containing just several Strings/primitives, you can pass it.
answered Nov 12 at 8:19
Deividas Strioga
831316
add a comment |
welcome to StackOverflow.
I couldn't decide for passing method of the object between these two activities. Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
A big object should not be passed as parcelable. If your object is rather big, go with passing id.
If it is a small object, like containing just several Strings/primitives, you can pass it.
answered Nov 12 at 8:19
Deividas Strioga
831316
add a comment |
welcome to StackOverflow.
I couldn't decide for passing method of the object between these two activities. Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
A big object should not be passed as parcelable. If your object is rather big, go with passing id.
If it is a small object, like containing just several Strings/primitives, you can pass it.
answered Nov 12 at 8:19
Deividas Strioga
831316
welcome to StackOverflow.
I couldn't decide for passing method of the object between these two activities. Which one is a better approach that passing the object by parcelable or just passing the object "id" and query it by viewmodel from database?
A big object should not be passed as parcelable. If your object is rather big, go with passing id.
If it is a small object, like containing just several Strings/primitives, you can pass it.
answered Nov 12 at 8:19
Deividas Strioga
831316
answered Nov 12 at 8:19
Deividas Strioga
831316
answered Nov 12 at 8:19
Deividas Strioga
831316
answered Nov 12 at 8:19
Deividas Strioga
831316
831316
add a comment |
add a comment |
You can use Event Bus to pass data between fragments, activities...: https://github.com/greenrobot/EventBus. It's quite ease to use.
answered Nov 12 at 8:04
Louis Solo
1162
This should be a comment !
– Piyush
Nov 12 at 8:05
add a comment |
You can use Event Bus to pass data between fragments, activities...: https://github.com/greenrobot/EventBus. It's quite ease to use.
answered Nov 12 at 8:04
Louis Solo
1162
This should be a comment !
– Piyush
Nov 12 at 8:05
add a comment |
You can use Event Bus to pass data between fragments, activities...: https://github.com/greenrobot/EventBus. It's quite ease to use.
answered Nov 12 at 8:04
Louis Solo
1162
You can use Event Bus to pass data between fragments, activities...: https://github.com/greenrobot/EventBus. It's quite ease to use.
answered Nov 12 at 8:04
Louis Solo
1162
answered Nov 12 at 8:04
Louis Solo
1162
answered Nov 12 at 8:04
Louis Solo
1162
answered Nov 12 at 8:04
Louis Solo
1162
1162
This should be a comment !
– Piyush
Nov 12 at 8:05
add a comment |
This should be a comment !
– Piyush
Nov 12 at 8:05
This should be a comment !
– Piyush
Nov 12 at 8:05
This should be a comment !
– Piyush
Nov 12 at 8:05
add a comment |
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1
pass the row
idand use any DAO method to get the details based on that id– pskink
Nov 12 at 8:21