ZLibOption class abstract final

Exposes ZLib options for input parameters.

See http://www.zlib.net/manual.html for more documentation.

Constructors

ZLibOption()

Properties

hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Constants

defaultLevel → const int
Default value for ZLibCodec.level and ZLibEncoder.level.
defaultMemLevel → const int
Default value for ZLibCodec.memLevel and ZLibEncoder.memLevel.
defaultWindowBits → const int
Default value for ZLibCodec.windowBits, ZLibEncoder.windowBits and ZLibDecoder.windowBits.
maxLevel → const int
Maximal value for ZLibCodec.level and ZLibEncoder.level
maxMemLevel → const int
Maximal value for ZLibCodec.memLevel and ZLibEncoder.memLevel.
maxWindowBits → const int
Maximal value for ZLibCodec.windowBits, ZLibEncoder.windowBits and ZLibDecoder.windowBits.
minLevel → const int
Minimal value for ZLibCodec.level and ZLibEncoder.level.
minMemLevel → const int
Minimal value for ZLibCodec.memLevel and ZLibEncoder.memLevel.
minWindowBits → const int
Minimal value for ZLibCodec.windowBits, ZLibEncoder.windowBits and ZLibDecoder.windowBits.
strategyDefault → const int
Recommended strategy for normal data
strategyFiltered → const int
Recommended strategy for data produced by a filter (or predictor)
strategyFixed → const int
This strategy prevents the use of dynamic Huffman codes, allowing for a simpler decoder
strategyHuffmanOnly → const int
Use this strategy to force Huffman encoding only (no string match)
strategyRle → const int
Use this strategy to limit match distances to one (run-length encoding)