public int encodedLength()
    {
        return encodedLength;
    }
The encodedLength of this token in bytes.

@return the encodedLength of this node. A value of 0 means the node has no encodedLength when encoded.
A value of {@link Token#VARIABLE_LENGTH} means this node represents a variable length field.
sbe-tool/src/main/java/uk/co/real_logic/sbe/ir/Token.java