Struct FieldKeySet

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pub struct FieldKeySet { /* private fields */ }

Expand description

Wraps an AAFieldKeySet handle.

Implementations§

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impl FieldKeySet

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pub fn new() -> Result<Self>

Wraps AAFieldKeySetCreate.

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pub fn from_csv(value: &str) -> Result<Self>

Wraps AAFieldKeySetCreateWithString.

Examples found in repository ?

examples/07_aa_field_key_set.rs (line 4)

3fn main() -> Result<(), Box<dyn std::error::Error>> {
4    let mut key_set = FieldKeySet::from_csv("PAT,TYP,DAT")?;
5    assert!(key_set.contains(FieldKey::PAT)?);
6    key_set.insert(FieldKey::SIZ)?;
7    key_set.remove(FieldKey::DAT)?;
8    let serialized = key_set.serialize()?;
9    assert!(serialized.contains("PAT"));
10    assert!(serialized.contains("SIZ"));
11    println!("serialized={serialized}");
12    println!("✅ AppleArchive field-key APIs OK");
13    Ok(())
14}

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pub fn clear(&mut self) -> Result<()>

Wraps AAFieldKeySetClear.

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pub fn contains(&self, key: FieldKey) -> Result<bool>

Wraps AAFieldKeySetContainsKey.

Examples found in repository ?

examples/07_aa_field_key_set.rs (line 5)

3fn main() -> Result<(), Box<dyn std::error::Error>> {
4    let mut key_set = FieldKeySet::from_csv("PAT,TYP,DAT")?;
5    assert!(key_set.contains(FieldKey::PAT)?);
6    key_set.insert(FieldKey::SIZ)?;
7    key_set.remove(FieldKey::DAT)?;
8    let serialized = key_set.serialize()?;
9    assert!(serialized.contains("PAT"));
10    assert!(serialized.contains("SIZ"));
11    println!("serialized={serialized}");
12    println!("✅ AppleArchive field-key APIs OK");
13    Ok(())
14}

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pub fn insert(&mut self, key: FieldKey) -> Result<()>

Wraps AAFieldKeySetInsertKey.

Examples found in repository ?

examples/07_aa_field_key_set.rs (line 6)

3fn main() -> Result<(), Box<dyn std::error::Error>> {
4    let mut key_set = FieldKeySet::from_csv("PAT,TYP,DAT")?;
5    assert!(key_set.contains(FieldKey::PAT)?);
6    key_set.insert(FieldKey::SIZ)?;
7    key_set.remove(FieldKey::DAT)?;
8    let serialized = key_set.serialize()?;
9    assert!(serialized.contains("PAT"));
10    assert!(serialized.contains("SIZ"));
11    println!("serialized={serialized}");
12    println!("✅ AppleArchive field-key APIs OK");
13    Ok(())
14}

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pub fn remove(&mut self, key: FieldKey) -> Result<()>

Wraps AAFieldKeySetRemoveKey.

Examples found in repository ?

examples/07_aa_field_key_set.rs (line 7)

3fn main() -> Result<(), Box<dyn std::error::Error>> {
4    let mut key_set = FieldKeySet::from_csv("PAT,TYP,DAT")?;
5    assert!(key_set.contains(FieldKey::PAT)?);
6    key_set.insert(FieldKey::SIZ)?;
7    key_set.remove(FieldKey::DAT)?;
8    let serialized = key_set.serialize()?;
9    assert!(serialized.contains("PAT"));
10    assert!(serialized.contains("SIZ"));
11    println!("serialized={serialized}");
12    println!("✅ AppleArchive field-key APIs OK");
13    Ok(())
14}

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pub fn insert_set(&mut self, other: &Self) -> Result<()>

Wraps AAFieldKeySetInsertKeySet.

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pub fn remove_set(&mut self, other: &Self) -> Result<()>

Wraps AAFieldKeySetRemoveKeySet.

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pub fn select_set(&mut self, other: &Self) -> Result<()>

Wraps AAFieldKeySetSelectKeySet.

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pub fn len(&self) -> u32

Wraps AAFieldKeySetGetKey.

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pub fn is_empty(&self) -> bool

Wraps AAFieldKeySetGetKey.

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pub fn key(&self, index: u32) -> Result<FieldKey>

Wraps AAFieldKeySetGetKey.

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pub fn serialize(&self) -> Result<String>

Wraps AAFieldKeySetSerialize.

Examples found in repository ?

examples/07_aa_field_key_set.rs (line 8)

3fn main() -> Result<(), Box<dyn std::error::Error>> {
4    let mut key_set = FieldKeySet::from_csv("PAT,TYP,DAT")?;
5    assert!(key_set.contains(FieldKey::PAT)?);
6    key_set.insert(FieldKey::SIZ)?;
7    key_set.remove(FieldKey::DAT)?;
8    let serialized = key_set.serialize()?;
9    assert!(serialized.contains("PAT"));
10    assert!(serialized.contains("SIZ"));
11    println!("serialized={serialized}");
12    println!("✅ AppleArchive field-key APIs OK");
13    Ok(())
14}