Struct multipart::server::save::Entries
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pub struct Entries { pub fields: HashMap<ArcStr, Vec<SavedField>>, pub save_dir: SaveDir, // some fields omitted }
A result of Multipart::save()
.
Fields
fields: HashMap<ArcStr, Vec<SavedField>>
The fields of the multipart request, mapped by field name -> value.
A field name may have multiple actual fields associated with it, but the most common case is a single field.
Each vector is guaranteed not to be empty unless externally modified.
save_dir: SaveDir
The directory that the entries in fields
were saved into.
Methods
impl Entries
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fn new(save_dir: SaveDir) -> Self
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Create a new Entries
with the given SaveDir
fn is_empty(&self) -> bool
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Returns true
if fields
is empty, false
otherwise.
fn fields_count(&self) -> u32
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The number of actual fields contained within this Entries
.
Effectively self.fields.values().map(Vec::len).sum()
but maintained separately.
Note
This will be incorrect if fields
is modified externally. Call recount_fields()
to get the correct count.
fn recount_fields(&mut self) -> u32
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Sum the number of fields in this Entries
and then return the updated value.
fn print_debug(&self) -> Result<()>
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Print all fields and their contents to stdout. Mostly for testing purposes.
fn write_debug<W: Write>(&self, writer: W) -> Result<()>
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Write all fields and their contents to the given output. Mostly for testing purposes.
Trait Implementations
impl Key for Entries
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type Value = Self
The value type associated with this key type.