Struct PayloadFields

pub struct PayloadFields;

Represents the payload of inspect VMO Blocks (except for EXTENT and NAME).

Implementations

impl PayloadFields

pub fn property_total_length<T: Deref<Target = Q>, Q: ReadBytes>( b: &Block<T>, ) -> u32

Only for BUFFER or STRING_REFERENCE blocks. The total size of the buffer.

pub fn set_property_total_length<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u32, )

Only for BUFFER or STRING_REFERENCE blocks. The total size of the buffer.

pub fn property_extent_index<T: Deref<Target = Q>, Q: ReadBytes>( b: &Block<T>, ) -> u32

Only for BUFFER blocks. The index of the first EXTENT block of this buffer.

pub fn set_property_extent_index<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u32, )

Only for BUFFER blocks. The index of the first EXTENT block of this buffer.

pub fn property_flags<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u8

Only for BUFFER blocks. The buffer flags of this block indicating its display format. 0: utf-8 string 1: binary array

pub fn set_property_flags<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u8, )

Only for BUFFER blocks. The buffer flags of this block indicating its display format. 0: utf-8 string 1: binary array

pub fn array_entry_type<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u8

Only for ARRAY_VALUE blocks. The type of each entry in the array (int, uint, double). 0: Int 1: Uint 2: Double

pub fn set_array_entry_type<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u8, )

Only for ARRAY_VALUE blocks. The type of each entry in the array (int, uint, double). 0: Int 1: Uint 2: Double

pub fn array_flags<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u8

Only for ARRAY_VALUE blocks. The display format of the block (default, linear histogram, exponential histogram) 0: Regular array 1: Linear histogram 2: Exponential histogram

pub fn set_array_flags<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u8, )

Only for ARRAY_VALUE blocks. The display format of the block (default, linear histogram, exponential histogram) 0: Regular array 1: Linear histogram 2: Exponential histogram

pub fn array_slots_count<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u8

Only for ARRAY_VALUE blocks. The nmber of entries in the array.

pub fn set_array_slots_count<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u8, )

Only for ARRAY_VALUE blocks. The nmber of entries in the array.

pub fn content_index<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u32

Only for LINK_VALUE blocks. Index of the content of this link (as a NAME node)

pub fn set_content_index<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u32, )

Only for LINK_VALUE blocks. Index of the content of this link (as a NAME node)

pub fn disposition_flags<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u8

Only for LINK_VALUE. Instructs readers whether to use child or inline disposition. 0: child 1: inline

pub fn set_disposition_flags<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u8, )

Only for LINK_VALUE. Instructs readers whether to use child or inline disposition. 0: child 1: inline

pub fn value<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u64

Get the raw 64 bits of the header section of the block.

pub fn set_value<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u64, )

Set the raw 64 bits of the header section of the block.

impl PayloadFields

pub fn numeric_value<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u64

Only for INT/UINT/DOUBLE_VALUE blocks. The numeric value of the block, this number has to be casted to its type for INT and DOUBLE blocks.

pub fn set_numeric_value<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u64, )

Only for INT/UINT/DOUBLE_VALUE blocks. The numeric value of the block, this number has to be casted to its type for INT and DOUBLE blocks.

pub fn header_generation_count<T: Deref<Target = Q>, Q: ReadBytes>( b: &Block<T>, ) -> u64

Only for the HEADER block. The generation count of the header, used for implementing locking.

pub fn set_header_generation_count<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u64, )

Only for the HEADER block. The generation count of the header, used for implementing locking.

pub fn child_count<T: Deref<Target = Q>, Q: ReadBytes>(b: &Block<T>) -> u64

Only for NODE blocks

pub fn set_child_count<T: Deref<Target = Q> + DerefMut<Target = Q>, Q: WriteBytes + ReadBytes>( b: &mut Block<T>, value: u64, )

Only for NODE blocks