Struct ResourceLimits 

#[non_exhaustive]
pub struct ResourceLimits {

    pub max_file_bytes: u64,
    pub max_objects: u64,
    pub max_object_depth: u32,
    pub max_array_len: u64,
    pub max_dict_entries: u64,
    pub max_name_bytes: usize,
    pub max_string_bytes: usize,
    pub max_password_bytes: usize,
    pub max_decrypted_string_bytes: usize,
    pub max_stream_declared_bytes: u64,
    pub max_stream_decode_bytes: u64,
    pub max_decrypted_stream_bytes: u64,
    pub max_encryption_dict_entries: u64,
    pub memory_source_threshold_bytes: u64,
    pub max_parse_facts: usize,
    pub max_xmp_bytes: u64,
    pub max_xmp_elements: u64,
    pub max_xmp_depth: u32,
    pub max_xmp_attributes: usize,
    pub max_xmp_namespaces: usize,
    pub max_xmp_text_bytes: usize,
}

Parser and validation resource limits.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

max_file_bytes: u64

Maximum input file bytes.

max_objects: u64

Maximum indirect objects.

max_object_depth: u32

Maximum nested object depth.

max_array_len: u64

Maximum array length.

max_dict_entries: u64

Maximum dictionary entries.

max_name_bytes: usize

Maximum PDF name bytes.

max_string_bytes: usize

Maximum string bytes.

max_password_bytes: usize

Maximum password bytes accepted from public APIs and CLI sources.

max_decrypted_string_bytes: usize

Maximum decrypted string bytes.

max_stream_declared_bytes: u64

Maximum declared stream bytes.

max_stream_decode_bytes: u64

Maximum decoded stream bytes.

max_decrypted_stream_bytes: u64

Maximum decrypted stream bytes before downstream filters.

max_encryption_dict_entries: u64

Maximum encryption dictionary entries.

memory_source_threshold_bytes: u64

Maximum source bytes kept in memory before spilling to a temporary file.

max_parse_facts: usize

Maximum retained parse facts.

max_xmp_bytes: u64

Maximum catalog XMP metadata stream bytes.

max_xmp_elements: u64

Maximum XML elements parsed from one XMP packet.

max_xmp_depth: u32

Maximum XML element nesting depth in one XMP packet.

max_xmp_attributes: usize

Maximum XML attributes accepted on one XMP element.

max_xmp_namespaces: usize

Maximum namespace declarations retained from one XMP packet.

max_xmp_text_bytes: usize

Maximum text bytes retained from one XMP metadata property.

Implementations

impl ResourceLimits

pub fn builder() -> ResourceLimitsBuilder<((), (), (), (), (), (), (), (), (), (), (), (), (), (), (), (), (), (), (), (), ())>

Create a builder for building ResourceLimits. On the builder, call .max_file_bytes(...), .max_objects(...), .max_object_depth(...), .max_array_len(...), .max_dict_entries(...), .max_name_bytes(...), .max_string_bytes(...), .max_password_bytes(...)(optional), .max_decrypted_string_bytes(...)(optional), .max_stream_declared_bytes(...), .max_stream_decode_bytes(...), .max_decrypted_stream_bytes(...)(optional), .max_encryption_dict_entries(...)(optional), .memory_source_threshold_bytes(...)(optional), .max_parse_facts(...), .max_xmp_bytes(...)(optional), .max_xmp_elements(...)(optional), .max_xmp_depth(...)(optional), .max_xmp_attributes(...)(optional), .max_xmp_namespaces(...)(optional), .max_xmp_text_bytes(...)(optional) to set the values of the fields. Finally, call .build() to create the instance of ResourceLimits.

Trait Implementations

impl Clone for ResourceLimits

fn clone(&self) -> ResourceLimits

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResourceLimits

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

Formats the value using the given formatter.

impl Default for ResourceLimits

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ResourceLimits

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ResourceLimits

fn eq(&self, other: &ResourceLimits) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ResourceLimits

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ResourceLimits

impl StructuralPartialEq for ResourceLimits