Trait PropReader

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pub trait PropReader<'dt> {
    type NodeType;

    // Required method
    fn node(&self) -> Self::NodeType;

    // Provided methods
    fn name(&self) -> Result<&'dt str> { ... }
    fn length(&self) -> usize { ... }
    fn u32(&self, index: usize) -> Result<u32> { ... }
    fn u64(&self, index: usize) -> Result<u64> { ... }
    fn phandle(&self, index: usize) -> Result<Phandle> { ... }
    fn str(&self) -> Result<&'dt str> { ... }
    fn iter_str(&self) -> StringPropIter<'dt> { ... }
    fn raw(&self) -> &'dt [u8] ⓘ { ... }
}

Required Associated Types§

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type NodeType

Required Methods§

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fn node(&self) -> Self::NodeType

Returns the node which this property is contained within.

Provided Methods§

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fn name(&self) -> Result<&'dt str>

Returns the name of the property within the device tree.

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fn length(&self) -> usize

Returns the length of the property value within the device tree

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fn u32(&self, index: usize) -> Result<u32>

Read a big-endian u32 from the provided offset in this device tree property’s value. Convert the read value into the machines’ native u32 format and return it.

If an offset which would cause this read to access memory outside of this property’s value an Err containing DevTreeError::InvalidOffset will be returned.

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fn u64(&self, index: usize) -> Result<u64>

Read a big-endian u64 from the provided offset in this device tree property’s value. Convert the read value into the machines’ native u64 format and return it.

If an offset which would cause this read to access memory outside of this property’s value an Err containing DevTreeError::InvalidOffset will be returned.

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