Class: AssetCloud::MemoryBucket
- Defined in:
- lib/asset_cloud/buckets/memory_bucket.rb
Direct Known Subclasses
Instance Attribute Summary
Attributes inherited from Bucket
Instance Method Summary collapse
- #delete(key) ⇒ Object
-
#initialize(*args) ⇒ MemoryBucket
constructor
A new instance of MemoryBucket.
- #ls(prefix = nil) ⇒ Object
- #read(key) ⇒ Object
- #stat(key) ⇒ Object
- #write(key, data) ⇒ Object
Methods inherited from Bucket
Constructor Details
#initialize(*args) ⇒ MemoryBucket
Returns a new instance of MemoryBucket.
5 6 7 8 |
# File 'lib/asset_cloud/buckets/memory_bucket.rb', line 5 def initialize(*args) super @memory = {} end |
Instance Method Details
#delete(key) ⇒ Object
24 25 26 |
# File 'lib/asset_cloud/buckets/memory_bucket.rb', line 24 def delete(key) @memory.delete(key) end |
#ls(prefix = nil) ⇒ Object
10 11 12 13 14 15 16 |
# File 'lib/asset_cloud/buckets/memory_bucket.rb', line 10 def ls(prefix = nil) results = [] @memory.each do |k, _v| results.push(cloud[k]) if prefix.nil? || k.starts_with?(prefix) end results end |
#read(key) ⇒ Object
18 19 20 21 22 |
# File 'lib/asset_cloud/buckets/memory_bucket.rb', line 18 def read(key) raise AssetCloud::AssetNotFoundError, key unless @memory.key?(key) @memory[key] end |
#stat(key) ⇒ Object
34 35 36 37 38 |
# File 'lib/asset_cloud/buckets/memory_bucket.rb', line 34 def stat(key) return Metadata.non_existing unless @memory.key?(key) Metadata.new(true, read(key).size) end |
#write(key, data) ⇒ Object
28 29 30 31 32 |
# File 'lib/asset_cloud/buckets/memory_bucket.rb', line 28 def write(key, data) @memory[key] = data true end |