Allocator class abstract

The interface that Builder uses to allocate buffers for encoding.

Implementers

• DefaultAllocator

Constructors

Allocator()

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

allocate(int size) → ByteData

Allocate a ByteData buffer of a given size.

deallocate(ByteData data) → void

Free the given ByteData buffer previously allocated by allocate.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resize(ByteData oldData, int newSize, int inUseBack, int inUseFront) → ByteData

Reallocate newSize bytes of memory, replacing the old oldData. This grows downwards, and is intended specifically for use with Builder. Params inUseBack and inUseFront indicate how much of oldData is actually in use at each end, and needs to be copied.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited