Enum csv_core::ReadFieldResult

[−] Show declaration

pub enum ReadFieldResult {
    InputEmpty,
    OutputFull,
    Field {
        record_end: bool,
    },
    End,
}

[−] Expand description

The result of parsing at most one field from CSV data.

Variants

InputEmpty

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The caller provided input was exhausted before the end of a field or record was found.

OutputFull

[−] Expand description

The caller provided output buffer was filled before an entire field could be written to it.

Field

[−] Expand description

The end of a field was found.

Note that when record_end is true, then the end of this field also corresponds to the end of a record.

[−] Show fields

Fields of Field

record_end: bool

Whether this was the last field in a record or not.

End

[−] Expand description

All CSV data has been read.

This state can only be returned when an empty input buffer is provided by the caller.

Trait Implementations

impl Clone for ReadFieldResult[+]

[+] Show hidden undocumented items

fn clone(&self) -> ReadFieldResult[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for ReadFieldResult[+]

[+] Show hidden undocumented items

fn fmt(&self, f: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl Eq for ReadFieldResult

impl PartialEq<ReadFieldResult> for ReadFieldResult[+]

[+] Show hidden undocumented items

fn eq(&self, other: &ReadFieldResult) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ReadFieldResult) -> bool[−]

This method tests for !=.

impl StructuralEq for ReadFieldResult

impl StructuralPartialEq for ReadFieldResult